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108805 Commits

Author SHA1 Message Date
Alexander Beregalov
12bb12fac0 staging: hv: fix memory leaks 
Free resources before exit.

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Cc: K. Y. Srinivasan <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Mike Sterling <mike.sterling@microsoft.com>
Cc: Abhishek Kane <v-abkane@microsoft.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:38:15 -07:00
Ilia Mirkin
dd9b15dc03 staging: hv: Remove NULL check before kfree 
This patch was generated by the following semantic patch:
// <smpl>
@@ expression E; @@
- if (E != NULL) { kfree(E); }
+ kfree(E);

@@ expression E; @@
- if (E != NULL) { kfree(E); E = NULL; }
+ kfree(E);
+ E = NULL;
// </smpl>

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: K. Y. Srinivasan <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Mike Sterling <mike.sterling@microsoft.com>
Cc: Abhishek Kane <v-abkane@microsoft.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:36:14 -07:00
K. Y. Srinivasan
e13a0b5a4b Staging: hv: Get rid of vmbus_child_dev_add() 
The function vmbus_child_dev_add() is a wrapper that can be
eliminated; get rid of it.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:59 -07:00
K. Y. Srinivasan
3ca07cb06d Staging: hv: Change the signature for vmbus_child_device_register() 
In preparation for getting rid of the vmbus_child_dev_add() function,
modify the signature of vmbus_child_device_register(). Note that
the root device is a global variable.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:59 -07:00
K. Y. Srinivasan
ece0e32fd2 Staging: hv: Get rid of vmbus_cleanup() function 
Get rid of the vmbus_cleanup() function by inlining the
necessary code.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:58 -07:00
K. Y. Srinivasan
f51b3593bb Staging: hv: Get rid of vmbus_dev_rm() function 
Get rid of the vmbus_dev_rm() function by inlining
the necessary code.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:58 -07:00
K. Y. Srinivasan
480ae58db5 Staging: hv: Change the signature for vmbus_on_isr() 
As part of getting getting rid of the  hv_driver object from
vmbus_driver_context, change the signature for vmbus_on_isr.
Note that the argument to vmbus_on_isr() is not used.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:58 -07:00
K. Y. Srinivasan
6de3d6aa9a Staging: hv: Eliminate vmbus_event_dpc() 
vmbus_event_dpc() was a wrapper function not adding any value;
get rid of it.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:57 -07:00
K. Y. Srinivasan
62c1059d6e Staging: hv: Get rid of the function vmbus_msg_dpc() 
vmbus_msg_dpc() was a  wrapper adding no additional value;
get rid of this function.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:57 -07:00
K. Y. Srinivasan
21ec2de26a Staging: hv: Change the signature for vmbus_cleanup() 
As part of geting rid of hv_driver object from
vmbus_driver_context, change the signature of
vmbus_cleanup() function. Note that while
vmbus_cleanup() was passed a pointer to hv_driver,
this argument was unused.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:57 -07:00
K. Y. Srinivasan
a6e4d8e3fe Staging: hv: Simplify root device management 
As part of simplifying root device management,
get rid of the hv_driver object from
vmbus_driver_context.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Mike Sterling <mike.sterling@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:29:56 -07:00
Mike McCormack
f0dee9f26c staging: rtl8192e: Don't copy dev pointer to skb 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:48 -07:00
Mike McCormack
83970d9ba1 staging: rtl8192e: Pass priv to cmdpkt functions 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:48 -07:00
Mike McCormack
ef8efe5b2d staging: rtl8192e: Pass priv to firmware download functions 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:47 -07:00
Mike McCormack
4368607df1 staging: rtl8192e: Pass priv to rtl8192_interrupt 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:47 -07:00
Mike McCormack
eea7205027 staging: rtl8192e: Pass rtl8192_priv to dm functions 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:47 -07:00
Mike McCormack
1e04ca7adf staging: rtl8192e: Pass ieee80211_device to callbacks 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:46 -07:00
Mike McCormack
ad44d2a1c5 staging: rtl8192e: Pass ieee80211_device to callbacks 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:46 -07:00
Mike McCormack
7c186cff26 staging: rtl8192e: Pass ieee80211_device to callbacks 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:45 -07:00
Mike McCormack
d1c580aa70 staging: rtl8192e: Pass ieee80211_device to callbacks 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:45 -07:00
Mike McCormack
09145962d6 staging: rtl8192e: Pass ieee80211_device to callbacks 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:45 -07:00
Mike McCormack
45a43a84cd staging: rtl8192e: Simplify rtl819x_ifcheck_resetornot 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:44 -07:00
Mike McCormack
8031aecb2d staging: rtl8192e: Remove ifdefs and dead code 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:44 -07:00
Mike McCormack
de69ba3213 staging: rtl8192e: Pass priv pointer to proc 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:44 -07:00
Mike McCormack
699d015702 staging: rtl8192e: Delete dead code 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:43 -07:00
Mike McCormack
db38680061 staging: rtl8192e: Use better loop counter name 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:43 -07:00
Mike McCormack
a78275349c staging: rtl8192e: Delete unused struct members 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:43 -07:00
Mike McCormack
9a77bd58f6 staging: rtl8192e: Store mem_start in priv struct 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:42 -07:00
Mike McCormack
f19dbc0ca8 staging: rtl8192e: Delete commented code 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:42 -07:00
Mike McCormack
28344f1a1b staging: rtl8192e: Remove unused header 
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:24:41 -07:00
Alexander Beregalov
b4c7784860 staging: crystalhd: fix memory leaks 
Free resources before exit.

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:23:34 -07:00
Alexander Beregalov
819d4eb116 staging: ste_rmi4: fix memory leaks 
Free resources before exit.

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:22:54 -07:00
Alexander Beregalov
570edd3b23 staging: brcm80211: fix memory leaks 
Free resources before exit.

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:22:54 -07:00
Felipe Contreras
ab42abf33a staging: tidspbridge: protect dmm_map properly 
We need to protect not only the dmm_map list, but the individual
map_obj's, otherwise, we might be building the scatter-gather list with
garbage. So, use the existing proc_lock for that.

I observed race conditions which caused kernel panics while running
stress tests, also, Tuomas Kulve found it happening quite often in
Gumstix Over. This patch fixes those.

Cc: Tuomas Kulve <tuomas@kulve.fi>
Signed-off-by: Felipe Contreras <felipe.contreras@nokia.com>
Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:22:27 -07:00
Michael Hennerich
17e2a54203 Staging: IIO: DAC: AD5624R: Consistency cleanup - no functional changes 
Consistently use indio_dev and access macro for devdata

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 12:21:28 -07:00
Mitko Haralanov
36b87b419c IB/qib: Fix M_Key field in SubnGet and SubnGetResp MADs 
Set the M_Key field in SubnGet and SugnGetResp MADs based on correctly
interpreting the protection level specified in the M_KeyProtBits field.

Signed-off-by: Mitko Haralanov <mitko@qlogic.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:11:51 -07:00
Mitko Haralanov
4634b7945c IB/qib: Set default LE2 value for active cables to 0 
For active and far-EQ cables use an LE2 value of 0 for improved SI.

Signed-off-by: Mitko Haralanov <mitko@qlogic.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:10:34 -07:00
Steve Wise
db5d040d7b RDMA/cxgb4: Debugfs dump_qp() updates 
- Show whether the SQ is in onchip memory or not.
- Dump both SQ and RQ QIDs.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:09:14 -07:00
Steve Wise
767fbe8151 RDMA/cxgb4: Dispatch FATAL event on EEH errors 
This at least kicks the user mode applications that are watching for
device events.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:09:13 -07:00
Steve Wise
b48f3b9c10 RDMA/cxgb4: Use ULP_MODE_TCPDDP 
Set the ULP mode for initial RDMA connection setup to the proper DDP
mode.  This avoids wasting some HW resources while in streaming mode.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:09:12 -07:00
Steve Wise
a9c7719800 RDMA/cxgb4: Enable on-chip SQ support by default 
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:09:12 -07:00
Steve Wise
ffc3f7487f RDMA/cxgb4: Do CIDX_INC updates every 1/16 CQ depth CQE reaps 
This avoids the CIDX_INC overflow issue with T4A2 when running
kernel RDMA applications.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:09:11 -07:00
Steve Wise
2942813739 RDMA/cxgb4: Remove db_drop_task 
Unloading iw_cxgb4 can crash due to the unload code trying to use
db_drop_task, which is uninitialized.  So remove this dead code.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:09:10 -07:00
Steve Wise
b52fe09e33 RDMA/cxgb4: Turn on delayed ACK 
Set the default to on.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
 2011-03-14 12:09:09 -07:00
Luis R. Rodriguez
9dabb7224f ath6kl: remove-typedef HIF_DEVICE 
remove-typedef -s HIF_DEVICE \
	"struct hif_device" drivers/staging/ath6kl/

Tested-by: Naveen Singh <nsingh@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 11:58:57 -07:00
Luis R. Rodriguez
a71f0bf684 ath6kl: remove-typedef AR_SOFTC_T 
remove-typedef -s AR_SOFTC_T \
	"struct ar6_softc" drivers/staging/ath6kl/

Tested-by: Naveen Singh <nsingh@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 11:58:57 -07:00
Luis R. Rodriguez
b2bad08740 ath6kl: remove-typedef WINDOW_SNAPSHOT 
remove-typedef -s WINDOW_SNAPSHOT \
	"struct window_snapshot" drivers/staging/ath6kl/

Tested-by: Naveen Singh <nsingh@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 11:58:56 -07:00
Luis R. Rodriguez
1982f05de1 ath6kl: remove-typedef ST_READ_STATUS 
remove-typedef -s ST_READ_STATUS \
	"struct st_read_status" drivers/staging/ath6kl/

Tested-by: Naveen Singh <nsingh@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 11:58:56 -07:00
Luis R. Rodriguez
5f801f7f44 ath6kl: remove-typedef ST_PS_DATA_FORMAT 
remove-typedef -s ST_PS_DATA_FORMAT \
	"struct st_ps_data_format" drivers/staging/ath6kl/

Tested-by: Naveen Singh <nsingh@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 11:58:55 -07:00
Luis R. Rodriguez
9da9daf274 ath6kl: remove-typedef RXTID_STATS 
remove-typedef -s RXTID_STATS \
	"struct rxtid_stats" drivers/staging/ath6kl/

Tested-by: Naveen Singh <nsingh@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 2011-03-14 11:58:55 -07:00