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linux/drivers/net/ipa
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Alex Elder 23b2eac8b7 net: ipa: set error code in gsi_channel_setup() 
[ Upstream commit 1d23a56b0296d29e7047b41fe0a42a001036160d ]

In gsi_channel_setup(), we check to see if the configuration data
contains any information about channels that are not supported by
the hardware.  If one is found, we abort the setup process, but
the error code (ret) is not set in this case.  Fix this bug.

Fixes: 650d1603825d8 ("soc: qcom: ipa: the generic software interface")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/20210204010655.15619-1-elder@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-02-17 11:02:26 +01:00
..
gsi_private.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
gsi_reg.h
net: ipa: share field mask values for GSI general interrupt
2020-09-28 18:34:56 -07:00
gsi_trans.c
net: ipa: pass the correct size when freeing DMA memory
2020-12-04 14:38:44 -08:00
gsi_trans.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
gsi.c
net: ipa: set error code in gsi_channel_setup()
2021-02-17 11:02:26 +01:00
gsi.h
net: ipa: do not enable GSI interrupt for wakeup
2020-09-18 17:47:07 -07:00
ipa_clock.c
net: ipa: manage endpoints separate from clock
2020-09-18 17:47:07 -07:00
ipa_clock.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
ipa_cmd.c
net: ipa: introduce ipa_cmd_tag_process()
2020-06-30 13:10:57 -07:00
ipa_cmd.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
ipa_data-sc7180.c
net: ipa: fix modem LAN RX endpoint id
2020-06-11 18:39:08 -07:00
ipa_data-sdm845.c
net: ipa: no checksum offload for SDM845 LAN RX
2020-06-30 13:10:57 -07:00
ipa_data.h
net: ipa: remove endpoint delay mode feature
2020-05-06 17:37:54 -07:00
ipa_endpoint.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-10-15 12:43:21 -07:00
ipa_endpoint.h
drivers: ipa: remove discription of nonexistent element
2020-05-27 14:58:28 -07:00
ipa_gsi.c
net: ipa: include declarations in "ipa_gsi.c"
2020-07-07 12:43:18 -07:00
ipa_gsi.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
ipa_interrupt.c
net: ipa: enable wakeup on IPA interrupt
2020-09-18 17:47:07 -07:00
ipa_interrupt.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
ipa_main.c
net: ipa: rename a phandle variable
2020-09-28 18:34:56 -07:00
ipa_mem.c
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
ipa_mem.h
net: ipa: redefine struct ipa_mem_data
2020-05-04 11:26:55 -07:00
ipa_modem.c
net: ipa: modem: add missing SET_NETDEV_DEV() for proper sysfs links
2021-01-23 16:03:59 +01:00
ipa_modem.h
soc: qcom: ipa: modem and microcontroller
2020-03-08 22:07:10 -07:00
ipa_qmi_msg.c
net: ipa: fix QMI structure definition bugs
2020-07-07 12:43:18 -07:00
ipa_qmi_msg.h
soc: qcom: ipa: AP/modem communications
2020-03-08 22:07:10 -07:00
ipa_qmi.c
soc: qcom: ipa: AP/modem communications
2020-03-08 22:07:10 -07:00
ipa_qmi.h
soc: qcom: ipa: AP/modem communications
2020-03-08 22:07:10 -07:00
ipa_reg.c
…
ipa_reg.h
net: ipa: fix two comments
2020-09-28 18:34:56 -07:00
ipa_smp2p.c
drivers: ipa: fix typos for ipa_smp2p structure doc
2020-05-14 13:06:55 -07:00
ipa_smp2p.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
ipa_table.c
net: ipa: fix u32_replace_bits by u32p_xxx version
2020-09-11 17:28:48 -07:00
ipa_table.h
net: ipa: fix kerneldoc comments
2020-07-13 17:11:53 -07:00
ipa_uc.c
net: ipa: fix two comments
2020-09-28 18:34:56 -07:00
ipa_uc.h
soc: qcom: ipa: modem and microcontroller
2020-03-08 22:07:10 -07:00
ipa_version.h
…
ipa.h
net: ipa: repurpose CLOCK_HELD flag
2020-09-18 17:47:07 -07:00
Kconfig
remoteproc: clean up notification config
2020-03-16 17:31:51 -07:00
Makefile
soc: qcom: ipa: support build of IPA code
2020-03-08 22:07:10 -07:00