IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
This patch implements the tmr_notify callback for tcmu. When the callback
is called, tcmu checks the list of aborted commands it received as
parameter:
- aborted commands in the qfull_queue are removed from the queue and
target_complete_command is called
- from the cmd_ids of aborted commands currently uncompleted in cmd ring
it creates a list of aborted cmd_ids.
Finally a TMR notification is written to cmd ring containing TMR type and
cmd_id list. If there is no space in ring, the TMR notification is queued
on a TMR specific queue.
The TMR specific queue 'tmr_queue' can be seen as a extension of the cmd
ring. At the end of each iexecution of tcmu_complete_commands() we check
whether tmr_queue contains TMRs and try to move them onto the ring. If
tmr_queue is not empty after that, we don't call run_qfull_queue() because
commands must not overtake TMRs.
This way we guarantee that cmd_ids in TMR notification received by
userspace either match an active, not yet completed command or are no
longer valid due to userspace having complete some cmd_ids meanwhile.
New commands that were assigned to an aborted cmd_id will always appear on
the cmd ring _after_ the TMR.
Link: https://lore.kernel.org/r/20200726153510.13077-8-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
During cmd timeout handling in check_timedout_devices(), due to a race, it
can happen that tcmu_set_next_deadline() does not start a timer as
expected:
1) Either tcmu_check_expired_ring_cmd() checks the inflight_queue or
tcmu_check_expired_queue_cmd() checks the qfull_queue while jiffies has
the value X
2) At the end of the check the queue contains one remaining command with
deadline X (time_after(X, X) is false and thus the command is not
handled as being timed out).
3) After tcmu_check_expired_xxxxx_cmd() a timer interrupt happens and
jiffies is incremented to X+1.
4) Now tcmu_set_next_deadline() is called, but it skips the command, since
time_after(X+1, X) is true. Therefore tcmu_set_next_deadline() finds no
new deadline and stops the timer, which it shouldn't.
Since commands that time out are removed from inflight_queue or
qfull_queue, we don't need the check with time_after() in
tcmu_set_next_deadline() but can use the deadline from the first cmd in
the queue.
Additionally, replace the remaining time_after() calls in
tcmu_check_expired_xxxxx_cmd() with time_after_eq(), because it is not
useful to set the timeout to deadline but then check for jiffies being
greater than deadline.
Simplify the end of tcmu_handle_completions() and change the check for no
more pending commands from
mb->cmd_tail == mb->cmd_head
to
idr_is_empty(&udev->commands)
because the old check doesn't work correctly if paddings or in the future
TMRs are in the ring.
Finally tcmu_set_next_deadline() was shifted in the source as
preparation for later implementation of tmr_notify callback.
Link: https://lore.kernel.org/r/20200726153510.13077-7-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
The new helper ring_insert_padding is split off from and then called by
queue_cmd_ring. It inserts a padding if necessary. The new helper will in
a subsequent patch be used during writing of TMR notifications to command
ring.
Link: https://lore.kernel.org/r/20200726153510.13077-6-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
If tcmu receives an already aborted command, tcmu_queue_cmd() should reject
it.
Link: https://lore.kernel.org/r/20200726153510.13077-5-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
We initialize and clean up the se_cmd's priv pointer under cmd_ring_lock to
point to the corresponding tcmu_cmd.
In the patch that implements tmr_notify callback in tcmu we will use the
priv pointer.
Link: https://lore.kernel.org/r/20200726153510.13077-4-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Target core is modified to call an optional backend callback function if a
TMR is received or commands are aborted implicitly after a PR command was
received. The backend function takes as parameters the se_dev, the type of
the TMR, and the list of aborted commands. If no commands were aborted, an
empty list is supplied.
Link: https://lore.kernel.org/r/20200726153510.13077-3-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This patch modifies core_tmr_abort_task() to use same looping and locking
scheme as core_tmr_drain_state_list() does.
This frees the state_list element in se_cmd for later use by tmr
notification handling.
Note: __target_check_io_state() now is called with param 0 instead of
dev->dev_attrib.emulate_tas, because tas is not relevant since we always
get ABRT on same session like the aborted command.
Link: https://lore.kernel.org/r/20200726153510.13077-2-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Commit 25cdda95fd ("iscsi-target: Fix initial login PDU asynchronous
socket close OOPs") changed the return value of
__iscsi_target_sk_check_close(). However, pr_debug is still printing FALSE
when returning TRUE which is a little confusing.
Link: https://lore.kernel.org/r/20200716100212.4237-3-houpu@bytedance.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Hou Pu <houpu@bytedance.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
iscsi_target_sk_data_ready() could be invoked indirectly by
iscsi_target_do_login_rx() from the workqueue like this:
iscsi_target_do_login_rx()
iscsi_target_do_login()
iscsi_target_do_tx_login_io()
iscsit_put_login_tx()
iscsi_login_tx_data()
tx_data()
sock_sendmsg_nosec()
tcp_sendmsg()
release_sock()
sk_backlog_rcv()
tcp_v4_do_rcv()
tcp_data_ready()
iscsi_target_sk_data_ready()
At that time LOGIN_FLAGS_READ_ACTIVE is not cleared and
iscsi_target_sk_data_ready will not read data from the socket. Some iscsi
initiators (libiscsi) will wait forever for a reply.
LOGIN_FLAGS_READ_ACTIVE should be cleared early just after doing the
receive and before writing to the socket in iscsi_target_do_login_rx.
Unfortunately, LOGIN_FLAGS_READ_ACTIVE is also used by sk_state_change to
do login cleanup if a socket was closed at login time. It is supposed to be
cleared after the login PDU is successfully processed and replied.
Introduce another flag, LOGIN_FLAGS_WRITE_ACTIVE, to cover the transmit
part.
Link: https://lore.kernel.org/r/20200716100212.4237-2-houpu@bytedance.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Hou Pu <houpu@bytedance.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Only declare 'core_nr' if its conditions for use are met.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/mvsas/mv_init.c: In function ‘mvs_interrupt’:
drivers/scsi/mvsas/mv_init.c:180:6: warning: variable ‘core_nr’ set but not used [-Wunused-but-set-variable]
drivers/scsi/mvsas/mv_init.c: In function ‘mvs_ioremap’:
drivers/scsi/mvsas/mv_init.c:302:36: warning: variable ‘res_flag’ set but not used [-Wunused-but-set-variable]
[mkp: applied follow-up fixup patch]
Link: https://lore.kernel.org/r/20200721164148.2617584-40-lee.jones@linaro.org
Cc: Jason Yan <yanaijie@huawei.com>
Cc: Marvell <kewei@marvell.com>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/esas2r/esas2r_log.c:86: warning: Function parameter or member 'level' not described in 'translate_esas2r_event_level_to_kernel'
drivers/scsi/esas2r/esas2r_log.c:120: warning: Function parameter or member 'level' not described in 'esas2r_log_master'
drivers/scsi/esas2r/esas2r_log.c:120: warning: Function parameter or member 'dev' not described in 'esas2r_log_master'
drivers/scsi/esas2r/esas2r_log.c:120: warning: Function parameter or member 'format' not described in 'esas2r_log_master'
drivers/scsi/esas2r/esas2r_log.c:120: warning: Function parameter or member 'args' not described in 'esas2r_log_master'
drivers/scsi/esas2r/esas2r_log.c:183: warning: Function parameter or member 'level' not described in 'esas2r_log'
drivers/scsi/esas2r/esas2r_log.c:183: warning: Function parameter or member 'format' not described in 'esas2r_log'
drivers/scsi/esas2r/esas2r_log.c:211: warning: Function parameter or member 'level' not described in 'esas2r_log_dev'
drivers/scsi/esas2r/esas2r_log.c:211: warning: Function parameter or member 'dev' not described in 'esas2r_log_dev'
drivers/scsi/esas2r/esas2r_log.c:211: warning: Function parameter or member 'format' not described in 'esas2r_log_dev'
drivers/scsi/esas2r/esas2r_log.c:237: warning: Function parameter or member 'level' not described in 'esas2r_log_hexdump'
drivers/scsi/esas2r/esas2r_log.c:237: warning: Function parameter or member 'buf' not described in 'esas2r_log_hexdump'
drivers/scsi/esas2r/esas2r_log.c:237: warning: Function parameter or member 'len' not described in 'esas2r_log_hexdump'
Link: https://lore.kernel.org/r/20200723122446.1329773-41-lee.jones@linaro.org
Cc: Bradley Grove <linuxdrivers@attotech.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bnx2i/bnx2i_iscsi.c:1288: warning: Function parameter or member 'cmds_max' not described in 'bnx2i_session_create'
drivers/scsi/bnx2i/bnx2i_iscsi.c:2176: warning: Function parameter or member 'params' not described in 'bnx2i_nl_set_path'
drivers/scsi/bnx2i/bnx2i_iscsi.c:2176: warning: Excess function parameter 'buf' description in 'bnx2i_nl_set_path'
Link: https://lore.kernel.org/r/20200723122446.1329773-40-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Cc: Anil Veerabhadrappa <anilgv@broadcom.com>
Cc: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following checkpatch warning:
CHECK: Please use a blank line after function/struct/union/enum declarations
#129: FILE: drivers/scsi/bfa/bfa_ioc.c:6913:
}
+/*
Link: https://lore.kernel.org/r/20200723122446.1329773-39-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This is the only use of kerneldoc in the source file and no descriptions
are provided.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/qedi/qedi_main.c:1969: warning: Function parameter or member 'qedi' not described in 'qedi_get_nvram_block'
Link: https://lore.kernel.org/r/20200723122446.1329773-37-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@cavium.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This is the only use of kerneldoc in the source file and no descriptions
are provided.
Also demote standard comment.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_svc.c:3847: warning: Function parameter or member 'bfa' not described in 'bfa_fcport_get_cfg_topology'
Link: https://lore.kernel.org/r/20200723122446.1329773-36-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This is the only use of kerneldoc in the source file and no
descriptions are provided.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_core.c:1245: warning: Function parameter or member 'bfa' not described in 'bfa_iocfc_qreg'
drivers/scsi/bfa/bfa_core.c:1245: warning: Function parameter or member 'qreg' not described in 'bfa_iocfc_qreg'
Link: https://lore.kernel.org/r/20200723122446.1329773-35-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This is probably historical (Doxygen?).
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_ioc.c:6646: warning: Cannot understand * @brief hardware error definition
drivers/scsi/bfa/bfa_ioc.c:6661: warning: Cannot understand * @brief flash command register data structure
drivers/scsi/bfa/bfa_ioc.c:6685: warning: Cannot understand * @brief flash device status register data structure
drivers/scsi/bfa/bfa_ioc.c:6711: warning: Cannot understand * @brief flash address register data structure
drivers/scsi/bfa/bfa_ioc.c:6732: warning: Function parameter or member 'pci_bar' not described in 'bfa_flash_set_cmd'
drivers/scsi/bfa/bfa_ioc.c:6732: warning: Function parameter or member 'wr_cnt' not described in 'bfa_flash_set_cmd'
drivers/scsi/bfa/bfa_ioc.c:6732: warning: Function parameter or member 'rd_cnt' not described in 'bfa_flash_set_cmd'
drivers/scsi/bfa/bfa_ioc.c:6732: warning: Function parameter or member 'ad_cnt' not described in 'bfa_flash_set_cmd'
drivers/scsi/bfa/bfa_ioc.c:6732: warning: Function parameter or member 'op' not described in 'bfa_flash_set_cmd'
drivers/scsi/bfa/bfa_ioc.c:6768: warning: Cannot understand * @brief
drivers/scsi/bfa/bfa_ioc.c:6807: warning: Cannot understand * @brief
drivers/scsi/bfa/bfa_ioc.c:6852: warning: Cannot understand * @brief
drivers/scsi/bfa/bfa_ioc.c:6898: warning: Cannot understand * @brief
drivers/scsi/bfa/bfa_ioc.c:6914: warning: Cannot understand * @brief
drivers/scsi/bfa/bfa_ioc.c:6940: warning: Cannot understand * @brief
Link: https://lore.kernel.org/r/20200723122446.1329773-34-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
In certain configurations esas2r_bugon() is sometimes NULLed by the compiler.
Fixes the following W=1 kernel build warning(s):
In file included from drivers/scsi/esas2r/esas2r_log.c:44:
drivers/scsi/esas2r/esas2r.h: In function ‘esas2r_rq_init_request’:
drivers/scsi/esas2r/esas2r.h:1229:17: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body]
1229 | esas2r_bugon();
| ^
NB: Lots of these - snipped for brevity
Link: https://lore.kernel.org/r/20200723122446.1329773-33-lee.jones@linaro.org
Cc: Bradley Grove <linuxdrivers@attotech.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/qedi/qedi_fw.c: In function ‘qedi_put_rq_bdq_buf’:
drivers/scsi/qedi/qedi_fw.c:355:6: warning: variable ‘tmp’ set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20200723122446.1329773-32-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@cavium.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/be2iscsi/be_iscsi.c:1042: warning: Function parameter or member 'ep' not described in 'beiscsi_open_conn'
drivers/scsi/be2iscsi/be_iscsi.c:1042: warning: Excess function parameter 'beiscsi_ep' description in 'beiscsi_open_conn'
Link: https://lore.kernel.org/r/20200723122446.1329773-31-lee.jones@linaro.org
Cc: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
Cc: Ketan Mukadam <ketan.mukadam@broadcom.com>
Cc: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Cc: linux-drivers@broadcom.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bnx2i/bnx2i_iscsi.c:241: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_bind_conn_to_iscsi_cid'
drivers/scsi/bnx2i/bnx2i_iscsi.c:241: warning: Excess function parameter 'conn' description in 'bnx2i_bind_conn_to_iscsi_cid'
drivers/scsi/bnx2i/bnx2i_iscsi.c:470: warning: Excess function parameter 'cmd' description in 'bnx2i_destroy_cmd_pool'
drivers/scsi/bnx2i/bnx2i_iscsi.c:595: warning: Function parameter or member 'cls_session' not described in 'bnx2i_drop_session'
drivers/scsi/bnx2i/bnx2i_iscsi.c:595: warning: Excess function parameter 'hba' description in 'bnx2i_drop_session'
drivers/scsi/bnx2i/bnx2i_iscsi.c:595: warning: Excess function parameter 'session' description in 'bnx2i_drop_session'
drivers/scsi/bnx2i/bnx2i_iscsi.c:1290: warning: Function parameter or member 'ep' not described in 'bnx2i_session_create'
drivers/scsi/bnx2i/bnx2i_iscsi.c:1979: warning: Function parameter or member 'bnx2i_ep' not described in 'bnx2i_ep_tcp_conn_active'
drivers/scsi/bnx2i/bnx2i_iscsi.c:1979: warning: Excess function parameter 'ep' description in 'bnx2i_ep_tcp_conn_active'
drivers/scsi/bnx2i/bnx2i_iscsi.c:2178: warning: Function parameter or member 'shost' not described in 'bnx2i_nl_set_path'
drivers/scsi/bnx2i/bnx2i_iscsi.c:2178: warning: Function parameter or member 'params' not described in 'bnx2i_nl_set_path'
drivers/scsi/bnx2i/bnx2i_iscsi.c:2178: warning: Excess function parameter 'buf' description in 'bnx2i_nl_set_path'
Link: https://lore.kernel.org/r/20200723122446.1329773-30-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Cc: Anil Veerabhadrappa <anilgv@broadcom.com>
Cc: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Mainly renames and docrot issues.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bnx2i/bnx2i_hwi.c:194: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_get_rq_buf'
drivers/scsi/bnx2i/bnx2i_hwi.c:194: warning: Excess function parameter 'conn' description in 'bnx2i_get_rq_buf'
drivers/scsi/bnx2i/bnx2i_hwi.c:232: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_put_rq_buf'
drivers/scsi/bnx2i/bnx2i_hwi.c:232: warning: Excess function parameter 'conn' description in 'bnx2i_put_rq_buf'
drivers/scsi/bnx2i/bnx2i_hwi.c:269: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_ring_sq_dbell'
drivers/scsi/bnx2i/bnx2i_hwi.c:269: warning: Excess function parameter 'conn' description in 'bnx2i_ring_sq_dbell'
drivers/scsi/bnx2i/bnx2i_hwi.c:293: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_ring_dbell_update_sq_params'
drivers/scsi/bnx2i/bnx2i_hwi.c:293: warning: Excess function parameter 'conn' description in 'bnx2i_ring_dbell_update_sq_params'
drivers/scsi/bnx2i/bnx2i_hwi.c:331: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_send_iscsi_login'
drivers/scsi/bnx2i/bnx2i_hwi.c:331: warning: Function parameter or member 'task' not described in 'bnx2i_send_iscsi_login'
drivers/scsi/bnx2i/bnx2i_hwi.c:331: warning: Excess function parameter 'conn' description in 'bnx2i_send_iscsi_login'
drivers/scsi/bnx2i/bnx2i_hwi.c:331: warning: Excess function parameter 'cmd' description in 'bnx2i_send_iscsi_login'
drivers/scsi/bnx2i/bnx2i_hwi.c:384: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_send_iscsi_tmf'
drivers/scsi/bnx2i/bnx2i_hwi.c:384: warning: Excess function parameter 'conn' description in 'bnx2i_send_iscsi_tmf'
drivers/scsi/bnx2i/bnx2i_hwi.c:458: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_send_iscsi_text'
drivers/scsi/bnx2i/bnx2i_hwi.c:458: warning: Excess function parameter 'conn' description in 'bnx2i_send_iscsi_text'
drivers/scsi/bnx2i/bnx2i_hwi.c:506: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_send_iscsi_scsicmd'
drivers/scsi/bnx2i/bnx2i_hwi.c:506: warning: Excess function parameter 'conn' description in 'bnx2i_send_iscsi_scsicmd'
drivers/scsi/bnx2i/bnx2i_hwi.c:533: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_send_iscsi_nopout'
drivers/scsi/bnx2i/bnx2i_hwi.c:533: warning: Function parameter or member 'task' not described in 'bnx2i_send_iscsi_nopout'
drivers/scsi/bnx2i/bnx2i_hwi.c:533: warning: Excess function parameter 'conn' description in 'bnx2i_send_iscsi_nopout'
drivers/scsi/bnx2i/bnx2i_hwi.c:533: warning: Excess function parameter 'cmd' description in 'bnx2i_send_iscsi_nopout'
drivers/scsi/bnx2i/bnx2i_hwi.c:590: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_send_iscsi_logout'
drivers/scsi/bnx2i/bnx2i_hwi.c:590: warning: Function parameter or member 'task' not described in 'bnx2i_send_iscsi_logout'
drivers/scsi/bnx2i/bnx2i_hwi.c:590: warning: Excess function parameter 'conn' description in 'bnx2i_send_iscsi_logout'
drivers/scsi/bnx2i/bnx2i_hwi.c:590: warning: Excess function parameter 'cmd' description in 'bnx2i_send_iscsi_logout'
drivers/scsi/bnx2i/bnx2i_hwi.c:686: warning: Function parameter or member 't' not described in 'bnx2i_ep_ofld_timer'
drivers/scsi/bnx2i/bnx2i_hwi.c:686: warning: Excess function parameter 'data' description in 'bnx2i_ep_ofld_timer'
drivers/scsi/bnx2i/bnx2i_hwi.c:1672: warning: Function parameter or member 'bnx2i_conn' not described in 'bnx2i_unsol_pdu_adjust_rq'
drivers/scsi/bnx2i/bnx2i_hwi.c:1672: warning: Excess function parameter 'conn' description in 'bnx2i_unsol_pdu_adjust_rq'
drivers/scsi/bnx2i/bnx2i_hwi.c:1900: warning: Function parameter or member 'session' not described in 'bnx2i_queue_scsi_cmd_resp'
drivers/scsi/bnx2i/bnx2i_hwi.c:1900: warning: Function parameter or member 'cqe' not described in 'bnx2i_queue_scsi_cmd_resp'
drivers/scsi/bnx2i/bnx2i_hwi.c:2476: warning: Function parameter or member 'context' not described in 'bnx2i_indicate_kcqe'
drivers/scsi/bnx2i/bnx2i_hwi.c:2476: warning: Function parameter or member 'kcqe' not described in 'bnx2i_indicate_kcqe'
drivers/scsi/bnx2i/bnx2i_hwi.c:2476: warning: Function parameter or member 'num_cqe' not described in 'bnx2i_indicate_kcqe'
drivers/scsi/bnx2i/bnx2i_hwi.c:2476: warning: Excess function parameter 'hba' description in 'bnx2i_indicate_kcqe'
drivers/scsi/bnx2i/bnx2i_hwi.c:2476: warning: Excess function parameter 'update_kcqe' description in 'bnx2i_indicate_kcqe'
drivers/scsi/bnx2i/bnx2i_hwi.c:2624: warning: Function parameter or member 'cm_sk' not described in 'bnx2i_cm_remote_close'
drivers/scsi/bnx2i/bnx2i_hwi.c:2624: warning: Excess function parameter 'hba' description in 'bnx2i_cm_remote_close'
drivers/scsi/bnx2i/bnx2i_hwi.c:2624: warning: Excess function parameter 'update_kcqe' description in 'bnx2i_cm_remote_close'
drivers/scsi/bnx2i/bnx2i_hwi.c:2641: warning: Function parameter or member 'cm_sk' not described in 'bnx2i_cm_remote_abort'
drivers/scsi/bnx2i/bnx2i_hwi.c:2641: warning: Excess function parameter 'hba' description in 'bnx2i_cm_remote_abort'
drivers/scsi/bnx2i/bnx2i_hwi.c:2641: warning: Excess function parameter 'update_kcqe' description in 'bnx2i_cm_remote_abort'
drivers/scsi/bnx2i/bnx2i_hwi.c:2677: warning: cannot understand function prototype: 'struct cnic_ulp_ops bnx2i_cnic_cb = '
Link: https://lore.kernel.org/r/20200723122446.1329773-29-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Cc: Anil Veerabhadrappa <anilgv@broadcom.com>
Cc: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_fcs_rport.c: In function ‘bfa_fcs_rport_process_adisc’:
drivers/scsi/bfa/bfa_fcs_rport.c:2243:21: warning: variable ‘adisc’ set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20200723122446.1329773-28-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_ioc_ct.c:504: warning: Function parameter or member 'ioc' not described in 'bfa_ioc_set_ctx_hwif'
drivers/scsi/bfa/bfa_ioc_ct.c:504: warning: Function parameter or member 'hwif' not described in 'bfa_ioc_set_ctx_hwif'
drivers/scsi/bfa/bfa_ioc_ct.c:525: warning: Function parameter or member 'ioc' not described in 'bfa_ioc_set_ct_hwif'
drivers/scsi/bfa/bfa_ioc_ct.c:540: warning: Function parameter or member 'ioc' not described in 'bfa_ioc_set_ct2_hwif'
Link: https://lore.kernel.org/r/20200723122446.1329773-26-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/csiostor/csio_rnode.c:869: warning: Function parameter or member 'fwevt' not described in 'csio_rnode_fwevt_handler'
Link: https://lore.kernel.org/r/20200723122446.1329773-25-lee.jones@linaro.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/csiostor/csio_hw_t5.c: In function ‘csio_t5_mc_read’:
drivers/scsi/csiostor/csio_hw_t5.c:151:11: warning: variable ‘mc_bist_status_rdata_reg’ set but not used [-Wunused-but-set-variable]
151 | uint32_t mc_bist_status_rdata_reg, mc_bist_data_pattern_reg;
| ^~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/csiostor/csio_hw_t5.c: In function ‘csio_t5_edc_read’:
drivers/scsi/csiostor/csio_hw_t5.c:199:38: warning: variable ‘edc_bist_status_rdata_reg’ set but not used [-Wunused-but-set-variable]
199 | uint32_t edc_bist_cmd_data_pattern, edc_bist_status_rdata_reg;
| ^~~~~~~~~~~~~~~~~~~~~~~~~
Link: https://lore.kernel.org/r/20200723122446.1329773-23-lee.jones@linaro.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/csiostor/csio_hw.c: In function ‘csio_hw_get_vpd_params’:
drivers/scsi/csiostor/csio_hw.c:309:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20200723122446.1329773-22-lee.jones@linaro.org
Cc: Arkadiusz Drabczyk <arkadiusz@drabczyk.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_ioc.c: In function ‘bfa_iocpf_sm_fwcheck_entry’:
drivers/scsi/bfa/bfa_ioc.c:704:27: warning: variable ‘pgoff’ set but not used [-Wunused-but-set-variable]
drivers/scsi/bfa/bfa_ioc.c: In function ‘bfa_ioc_fwver_get’:
drivers/scsi/bfa/bfa_ioc.c:1443:13: warning: variable ‘pgoff’ set but not used [-Wunused-but-set-variable]
drivers/scsi/bfa/bfa_ioc.c: In function ‘bfa_ioc_fwsig_invalidate’:
drivers/scsi/bfa/bfa_ioc.c:1665:13: warning: variable ‘pgoff’ set but not used [-Wunused-but-set-variable]
drivers/scsi/bfa/bfa_ioc.c: In function ‘bfa_ioc_download_fw’:
drivers/scsi/bfa/bfa_ioc.c:1866:13: warning: variable ‘pgoff’ set but not used [-Wunused-but-set-variable]
drivers/scsi/bfa/bfa_ioc.c: In function ‘bfa_diag_memtest_done’:
drivers/scsi/bfa/bfa_ioc.c:4766:13: warning: variable ‘pgoff’ set but not used [-Wunused-but-set-variable]
drivers/scsi/bfa/bfa_ioc.c: In function ‘bfa_flash_fifo_flush’:
drivers/scsi/bfa/bfa_ioc.c:6787:6: warning: variable ‘t’ set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20200723122446.1329773-21-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/lpfc/lpfc_nportdisc.c:1079: warning: Function parameter or member 'ndlp' not described in 'lpfc_release_rpi'
Link: https://lore.kernel.org/r/20200723122446.1329773-20-lee.jones@linaro.org
Cc: James Smart <james.smart@broadcom.com>
Cc: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Adding, removing and correcting function parameter descriptions.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/lpfc/lpfc_mbox.c:886: warning: Function parameter or member 'vport' not described in 'lpfc_reg_vpi'
drivers/scsi/lpfc/lpfc_mbox.c:886: warning: Excess function parameter 'phba' description in 'lpfc_reg_vpi'
drivers/scsi/lpfc/lpfc_mbox.c:886: warning: Excess function parameter 'vpi' description in 'lpfc_reg_vpi'
drivers/scsi/lpfc/lpfc_mbox.c:886: warning: Excess function parameter 'sid' description in 'lpfc_reg_vpi'
drivers/scsi/lpfc/lpfc_mbox.c:1218: warning: Function parameter or member 'ring' not described in 'lpfc_config_ring'
drivers/scsi/lpfc/lpfc_mbox.c:1626: warning: Function parameter or member 'mboxq' not described in 'lpfc_mbox_tmo_val'
drivers/scsi/lpfc/lpfc_mbox.c:1626: warning: Excess function parameter 'cmd' description in 'lpfc_mbox_tmo_val'
drivers/scsi/lpfc/lpfc_mbox.c:1710: warning: Function parameter or member 'sge' not described in 'lpfc_sli4_mbx_sge_get'
drivers/scsi/lpfc/lpfc_mbox.c:1780: warning: Function parameter or member 'emb' not described in 'lpfc_sli4_config'
drivers/scsi/lpfc/lpfc_mbox.c:2027: warning: Function parameter or member 'mboxq' not described in 'lpfc_sli4_mbx_read_fcf_rec'
drivers/scsi/lpfc/lpfc_mbox.c:2078: warning: Function parameter or member 'phba' not described in 'lpfc_request_features'
Link: https://lore.kernel.org/r/20200723122446.1329773-19-lee.jones@linaro.org
Cc: James Smart <james.smart@broadcom.com>
Cc: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/qla4xxx/ql4_bsg.c:811: warning: Function parameter or member 'bsg_job' not described in 'qla4xxx_process_vendor_specific'
drivers/scsi/qla4xxx/ql4_bsg.c:811: warning: Excess function parameter 'job' description in 'qla4xxx_process_vendor_specific'
drivers/scsi/qla4xxx/ql4_bsg.c:858: warning: Function parameter or member 'bsg_job' not described in 'qla4xxx_bsg_request'
drivers/scsi/qla4xxx/ql4_bsg.c:858: warning: Excess function parameter 'job' description in 'qla4xxx_bsg_request'
Link: https://lore.kernel.org/r/20200723122446.1329773-18-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/lpfc/lpfc_init.c:1136: warning: Function parameter or member 't' not described in 'lpfc_hb_timeout'
drivers/scsi/lpfc/lpfc_init.c:1136: warning: Excess function parameter 'ptr' description in 'lpfc_hb_timeout'
drivers/scsi/lpfc/lpfc_init.c:1170: warning: Function parameter or member 't' not described in 'lpfc_rrq_timeout'
drivers/scsi/lpfc/lpfc_init.c:1170: warning: Excess function parameter 'ptr' description in 'lpfc_rrq_timeout'
drivers/scsi/lpfc/lpfc_init.c:1232: warning: Function parameter or member 'work' not described in 'lpfc_idle_stat_delay_work'
drivers/scsi/lpfc/lpfc_init.c:1817: warning: Function parameter or member 'en_rn_msg' not described in 'lpfc_sli4_port_sta_fn_reset'
drivers/scsi/lpfc/lpfc_init.c:3033: warning: Function parameter or member 'mbx_action' not described in 'lpfc_block_mgmt_io'
drivers/scsi/lpfc/lpfc_init.c:3481: warning: Function parameter or member 'mbx_action' not described in 'lpfc_offline_prep'
drivers/scsi/lpfc/lpfc_init.c:4150: warning: Function parameter or member 'phba' not described in 'lpfc_new_io_buf'
drivers/scsi/lpfc/lpfc_init.c:4150: warning: Function parameter or member 'num_to_alloc' not described in 'lpfc_new_io_buf'
drivers/scsi/lpfc/lpfc_init.c:4150: warning: Excess function parameter 'vport' description in 'lpfc_new_io_buf'
drivers/scsi/lpfc/lpfc_init.c:4150: warning: Excess function parameter 'num_to_allocate' description in 'lpfc_new_io_buf'
drivers/scsi/lpfc/lpfc_init.c:4736: warning: Function parameter or member 't' not described in 'lpfc_sli4_fcf_redisc_wait_tmo'
drivers/scsi/lpfc/lpfc_init.c:4736: warning: Excess function parameter 'ptr' description in 'lpfc_sli4_fcf_redisc_wait_tmo'
drivers/scsi/lpfc/lpfc_init.c:5103: warning: Excess function parameter 'evt_code' description in 'lpfc_async_link_speed_to_read_top'
drivers/scsi/lpfc/lpfc_init.c:5377: warning: Function parameter or member 'acqe_sli' not described in 'lpfc_sli4_async_sli_evt'
drivers/scsi/lpfc/lpfc_init.c:5377: warning: Excess function parameter 'acqe_fc' description in 'lpfc_sli4_async_sli_evt'
drivers/scsi/lpfc/lpfc_init.c:5634: warning: Function parameter or member 'phba' not described in 'lpfc_sli4_perform_all_vport_cvl'
drivers/scsi/lpfc/lpfc_init.c:5634: warning: Excess function parameter 'vport' description in 'lpfc_sli4_perform_all_vport_cvl'
drivers/scsi/lpfc/lpfc_init.c:5655: warning: Function parameter or member 'acqe_fip' not described in 'lpfc_sli4_async_fip_evt'
drivers/scsi/lpfc/lpfc_init.c:5655: warning: Excess function parameter 'acqe_link' description in 'lpfc_sli4_async_fip_evt'
drivers/scsi/lpfc/lpfc_init.c:5908: warning: Function parameter or member 'acqe_dcbx' not described in 'lpfc_sli4_async_dcbx_evt'
drivers/scsi/lpfc/lpfc_init.c:5908: warning: Excess function parameter 'acqe_link' description in 'lpfc_sli4_async_dcbx_evt'
drivers/scsi/lpfc/lpfc_init.c:5927: warning: Function parameter or member 'acqe_grp5' not described in 'lpfc_sli4_async_grp5_evt'
drivers/scsi/lpfc/lpfc_init.c:5927: warning: Excess function parameter 'acqe_link' description in 'lpfc_sli4_async_grp5_evt'
drivers/scsi/lpfc/lpfc_init.c:7279: warning: Function parameter or member 'iocb_count' not described in 'lpfc_init_iocb_list'
drivers/scsi/lpfc/lpfc_init.c:8227: warning: Function parameter or member 'if_type' not described in 'lpfc_sli4_bar1_register_memmap'
drivers/scsi/lpfc/lpfc_init.c:8414: warning: Excess function parameter 'phba' description in 'LINK_FLAGS_DEF'
drivers/scsi/lpfc/lpfc_init.c:8414: warning: Excess function parameter 'rdconf' description in 'LINK_FLAGS_DEF'
drivers/scsi/lpfc/lpfc_init.c:10734: warning: Function parameter or member 'cfg_mode' not described in 'lpfc_sli_enable_intr'
drivers/scsi/lpfc/lpfc_init.c:11241: warning: Function parameter or member 'eqlist' not described in 'lpfc_cpuhp_get_eq'
drivers/scsi/lpfc/lpfc_init.c:11726: warning: Function parameter or member 'cfg_mode' not described in 'lpfc_sli4_enable_intr'
drivers/scsi/lpfc/lpfc_init.c:12997: warning: Excess function parameter 'ret' description in 'lpfc_write_firmware'
drivers/scsi/lpfc/lpfc_init.c:13103: warning: Function parameter or member 'fw_upgrade' not described in 'lpfc_sli4_request_firmware_update'
Link: https://lore.kernel.org/r/20200723122446.1329773-17-lee.jones@linaro.org
Cc: James Smart <james.smart@broadcom.com>
Cc: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/lpfc/lpfc_init.c: In function ‘lpfc_dbg_print’:
drivers/scsi/lpfc/lpfc_init.c:14212:6: warning: function ‘lpfc_dbg_print’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
14212 | sizeof(phba->dbg_log[idx].log), fmt, args);
| ^~~~~~
Link: https://lore.kernel.org/r/20200723122446.1329773-16-lee.jones@linaro.org
Cc: James Smart <james.smart@broadcom.com>
Cc: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/qla4xxx/ql4_83xx.c: In function ‘qla4_83xx_dump_pause_control_regs’:
drivers/scsi/qla4xxx/ql4_83xx.c:1409:9: warning: variable ‘status’ set but not used [-Wunused-but-set-variable]
1409 | int i, status = QLA_SUCCESS;
| ^~~~~~
Link: https://lore.kernel.org/r/20200723122446.1329773-15-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
In file included from arch/arm/include/asm/io.h:23,
from drivers/scsi/ips.c:164:
In function ‘strncpy’,
inlined from ‘ips_send_cmd’ at drivers/scsi/ips.c:3522:6:
include/linux/string.h:297:30: warning: ‘__builtin_strncpy’ output
truncated before terminating nul cop ying 4 bytes from a string of the same length [-Wstringop-truncation]
297 | #define __underlying_strncpy __builtin_strncpy
| ^
include/linux/string.h:307:9: note: in expansion of macro ‘__underlying_strncpy’
307 | return __underlying_strncpy(p, q, size);
| ^~~~~~~~~~~~~~~~~~~~
NB: Lots of these - snipping for brevity
Link: https://lore.kernel.org/r/20200723122446.1329773-14-lee.jones@linaro.org
Cc: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
Cc: ipslinux@adaptec.com
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Intentionally keeping all register reads/writes.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/ips.c: In function ‘ips_init_copperhead’:
drivers/scsi/ips.c:4700:10: warning: variable ‘ConfigByte’ set but not used [-Wunused-but-set-variable]
4700 | uint8_t ConfigByte[IPS_MAX_CONFIG_BYTES];
| ^~~~~~~~~~
drivers/scsi/ips.c: In function ‘ips_init_copperhead_memio’:
drivers/scsi/ips.c:4794:10: warning: variable ‘ConfigByte’ set but not used [-Wunused-but-set-variable]
4794 | uint8_t ConfigByte[IPS_MAX_CONFIG_BYTES];
| ^~~~~~~~~~
drivers/scsi/ips.c: In function ‘ips_init_phase1’:
drivers/scsi/ips.c:6839:10: warning: variable ‘func’ set but not used [-Wunused-but-set-variable]
6839 | uint8_t func;
| ^~~~
drivers/scsi/ips.c:6838:10: warning: variable ‘bus’ set but not used [-Wunused-but-set-variable]
6838 | uint8_t bus;
| ^~~
Link: https://lore.kernel.org/r/20200723122446.1329773-13-lee.jones@linaro.org
Cc: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
Cc: ipslinux@adaptec.com
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/qedi/qedi_main.c: In function ‘qedi_queue_cqe’:
drivers/scsi/qedi/qedi_main.c:1158:21: warning: variable ‘conn’ set but not used [-Wunused-but-set-variable]
1158 | struct iscsi_conn *conn;
| ^~~~
drivers/scsi/qedi/qedi_main.c: In function ‘__qedi_probe’:
drivers/scsi/qedi/qedi_main.c:2432:6: warning: variable ‘tmp’ set but not used [-Wunused-but-set-variable]
2432 | u16 tmp;
| ^~~
Link: https://lore.kernel.org/r/20200723122446.1329773-12-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@cavium.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This is the only use of kerneldoc in the source file and no descriptions
are provided.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_fcpim.c:3829: warning: Function parameter or member 'bfa' not described in 'bfa_fcpim_get_throttle_cfg'
drivers/scsi/bfa/bfa_fcpim.c:3829: warning: Function parameter or member 'drv_cfg_param' not described in 'bfa_fcpim_get_throttle_cfg'
Link: https://lore.kernel.org/r/20200723122446.1329773-11-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This change subsequently makes 'rp_fcs' unused also. Remove that too.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bfa/bfa_fcpim.c: In function ‘bfa_fcpim_lunmask_delete’:
drivers/scsi/bfa/bfa_fcpim.c:2338:22: warning: variable ‘rp’ set but not used [-Wunused-but-set-variable]
2338 | struct bfa_rport_s *rp = NULL;
| ^~
Link: https://lore.kernel.org/r/20200723122446.1329773-10-lee.jones@linaro.org
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bnx2i/bnx2i_sysfs.c:40: warning: Function parameter or member 'attr' not described in 'bnx2i_show_sq_info'
drivers/scsi/bnx2i/bnx2i_sysfs.c:60: warning: Function parameter or member 'attr' not described in 'bnx2i_set_sq_info'
drivers/scsi/bnx2i/bnx2i_sysfs.c:96: warning: Function parameter or member 'attr' not described in 'bnx2i_show_ccell_info'
drivers/scsi/bnx2i/bnx2i_sysfs.c:114: warning: Function parameter or member 'attr' not described in 'bnx2i_set_ccell_info'
Link: https://lore.kernel.org/r/20200723122446.1329773-9-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Cc: Anil Veerabhadrappa <anilgv@broadcom.com>
Cc: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This is the only use of kerneldoc in the source file and no descriptions
are provided.
Fixes the following W=1 kernel build warning(s):
In file included from drivers/scsi/ufs/ufs-exynos.c:23:
drivers/scsi/ufs/ufs-exynos.c:234: warning: Function parameter or member 'ufs' not described in 'exynos_ufs_auto_ctrl_hcc'
drivers/scsi/ufs/ufs-exynos.c:234: warning: Function parameter or member 'en' not described in 'exynos_ufs_auto_ctrl_hcc'
Link: https://lore.kernel.org/r/20200723122446.1329773-7-lee.jones@linaro.org
Cc: Alim Akhtar <alim.akhtar@samsung.com>
Cc: Avri Altman <avri.altman@wdc.com>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Seungwon Jeon <essuuj@gmail.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/bnx2i/bnx2i_init.c:83: warning: Function parameter or member 'dev' not described in 'bnx2i_identify_device'
drivers/scsi/bnx2i/bnx2i_init.c:83: warning: Excess function parameter 'cnic' description in 'bnx2i_identify_device'
Link: https://lore.kernel.org/r/20200723122446.1329773-5-lee.jones@linaro.org
Cc: QLogic-Storage-Upstream@qlogic.com
Cc: Anil Veerabhadrappa <anilgv@broadcom.com>
Cc: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/ufs/ufs-qcom.c:253: warning: Function parameter or member 'hba' not described in 'ufs_qcom_host_reset'
drivers/scsi/ufs/ufs-qcom.c:383: warning: Function parameter or member 'hba' not described in 'ufs_qcom_cfg_timers'
drivers/scsi/ufs/ufs-qcom.c:383: warning: Function parameter or member 'gear' not described in 'ufs_qcom_cfg_timers'
drivers/scsi/ufs/ufs-qcom.c:383: warning: Function parameter or member 'hs' not described in 'ufs_qcom_cfg_timers'
drivers/scsi/ufs/ufs-qcom.c:383: warning: Function parameter or member 'rate' not described in 'ufs_qcom_cfg_timers'
drivers/scsi/ufs/ufs-qcom.c:383: warning: Function parameter or member 'update_link_startup_timer' not described in 'ufs_qcom_cfg_timers'
drivers/scsi/ufs/ufs-qcom.c:1738: error: Cannot parse struct or union!
Link: https://lore.kernel.org/r/20200723122446.1329773-4-lee.jones@linaro.org
Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Alim Akhtar <alim.akhtar@samsung.com>
Cc: Avri Altman <avri.altman@wdc.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/lpfc/lpfc_hbadisc.c:1209: warning: Function parameter or member 'phba' not described in 'lpfc_sli4_clear_fcf_rr_bmask'
drivers/scsi/lpfc/lpfc_hbadisc.c:1309: warning: Function parameter or member 'sw_name' not described in 'lpfc_sw_name_match'
drivers/scsi/lpfc/lpfc_hbadisc.c:1309: warning: Excess function parameter 'fab_name' description in 'lpfc_sw_name_match'
drivers/scsi/lpfc/lpfc_hbadisc.c:1397: warning: Function parameter or member 'fcf_rec' not described in 'lpfc_copy_fcf_record'
drivers/scsi/lpfc/lpfc_hbadisc.c:1397: warning: Excess function parameter 'fcf' description in 'lpfc_copy_fcf_record'
drivers/scsi/lpfc/lpfc_hbadisc.c:1956: warning: Cannot understand lpfc_sli4_fcf_record_match - testing new FCF record for matching existing FCF
on line 1956 - I thought it was a doc line
drivers/scsi/lpfc/lpfc_hbadisc.c:2078: warning: Function parameter or member 'fcf_index' not described in 'lpfc_sli4_fcf_pri_list_del'
drivers/scsi/lpfc/lpfc_hbadisc.c:2109: warning: Function parameter or member 'fcf_index' not described in 'lpfc_sli4_set_fcf_flogi_fail'
drivers/scsi/lpfc/lpfc_hbadisc.c:2135: warning: Function parameter or member 'fcf_index' not described in 'lpfc_sli4_fcf_pri_list_add'
drivers/scsi/lpfc/lpfc_hbadisc.c:2135: warning: Function parameter or member 'new_fcf_record' not described in 'lpfc_sli4_fcf_pri_list_add'
Link: https://lore.kernel.org/r/20200723122446.1329773-3-lee.jones@linaro.org
Cc: James Smart <james.smart@broadcom.com>
Cc: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fixes the following W=1 kernel build warning(s):
drivers/scsi/lpfc/lpfc_els.c:3619: warning: Function parameter or member 't' not described in 'lpfc_els_retry_delay'
drivers/scsi/lpfc/lpfc_els.c:3619: warning: Excess function parameter 'ptr' description in 'lpfc_els_retry_delay'
drivers/scsi/lpfc/lpfc_els.c:4877: warning: Function parameter or member 'rejectError' not described in 'lpfc_els_rsp_reject'
drivers/scsi/lpfc/lpfc_els.c:7900: warning: Function parameter or member 't' not described in 'lpfc_els_timeout'
drivers/scsi/lpfc/lpfc_els.c:7900: warning: Excess function parameter 'ptr' description in 'lpfc_els_timeout'
drivers/scsi/lpfc/lpfc_els.c:8272: warning: Function parameter or member 'payload' not described in 'lpfc_send_els_event'
drivers/scsi/lpfc/lpfc_els.c:8272: warning: Excess function parameter 'cmd' description in 'lpfc_send_els_event'
drivers/scsi/lpfc/lpfc_els.c:8355: warning: Function parameter or member 'tlv' not described in 'lpfc_els_rcv_fpin_li'
drivers/scsi/lpfc/lpfc_els.c:8355: warning: Excess function parameter 'lnk_not' description in 'lpfc_els_rcv_fpin_li'
drivers/scsi/lpfc/lpfc_els.c:9688: warning: Function parameter or member 't' not described in 'lpfc_fabric_block_timeout'
drivers/scsi/lpfc/lpfc_els.c:9688: warning: Excess function parameter 'ptr' description in 'lpfc_fabric_block_timeout'
Link: https://lore.kernel.org/r/20200723122446.1329773-2-lee.jones@linaro.org
Cc: James Smart <james.smart@broadcom.com>
Cc: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Also move the header block above the correct function.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/cxgbi/cxgb3i/cxgb3i.c:390: warning: Function parameter or member 'dev' not described in 'arp_failure_skb_discard'
drivers/scsi/cxgbi/cxgb3i/cxgb3i.c:390: warning: Function parameter or member 'skb' not described in 'arp_failure_skb_discard'
drivers/scsi/cxgbi/cxgb3i/cxgb3i.c:390: warning: Excess function parameter 'c3cn' description in 'arp_failure_skb_discard'
drivers/scsi/cxgbi/cxgb3i/cxgb3i.c:390: warning: Excess function parameter 'req_completion' description in 'arp_failure_skb_discard'
drivers/scsi/cxgbi/cxgb3i/cxgb3i.c:895: warning: Function parameter or member 'csk' not described in 'l2t_put'
drivers/scsi/cxgbi/cxgb3i/cxgb3i.c:895: warning: Excess function parameter 'c3cn' description in 'l2t_put'
Link: https://lore.kernel.org/r/20200721164148.2617584-41-lee.jones@linaro.org
Cc: Karen Xie <kxie@chelsio.com>
Cc: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Only declare 'tp' and 'lp' if they are going to be used.
Fixes the following W=1 kernel build warning(s):
drivers/scsi/sym53c8xx_2/sym_hipd.c: In function ‘sym_complete_error’:
drivers/scsi/sym53c8xx_2/sym_hipd.c:5356:18: warning: variable ‘lp’ set but not used [-Wunused-but-set-variable]
drivers/scsi/sym53c8xx_2/sym_hipd.c: In function ‘sym_complete_ok’:
drivers/scsi/sym53c8xx_2/sym_hipd.c:5485:18: warning: variable ‘lp’ set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20200721164148.2617584-39-lee.jones@linaro.org
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Gerard Roudier <groudier@free.fr>
Cc: Wolfgang Stanglmeier <wolf@cologne.de>
Cc: Stefan Esser <se@mi.Uni-Koeln.de>
Cc: Richard Waltham <dormouse@farsrobt.demon.co.uk>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
