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linux-stable/drivers/memory
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Dan Carpenter c6029d9bc6 memory: emif: Remove bogus debugfs error handling 
[ Upstream commit fd22781648 ]

Callers are generally not supposed to check the return values from
debugfs functions.  Debugfs functions never return NULL so this error
handling will never trigger.  (Historically debugfs functions used to
return a mix of NULL and error pointers but it was eventually deemed too
complicated for something which wasn't intended to be used in normal
situations).

Delete all the error handling.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Link: https://lore.kernel.org/r/20200826113759.GF393664@mwanda
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-11-05 11:43:21 +01:00
..
samsung
tegra ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
.gitignore memory: ti-emif-sram: move driver-specific asm-offset.h to drivers/memory/ 2019-07-17 10:25:10 +09:00
atmel-ebi.c
atmel-sdramc.c
brcmstb_dpfe.c ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
da8xx-ddrctl.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
emif-asm-offsets.c
emif.c memory: emif: Remove bogus debugfs error handling 2020-11-05 11:43:21 +01:00
emif.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
fsl-corenet-cf.c memory: fsl-corenet-cf: Fix handling of platform_get_irq() error 2020-10-29 09:57:58 +01:00
fsl_ifc.c
jedec_ddr.h ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
jedec_ddr_data.c ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
jz4780-nemc.c The main MIPS changes for a pretty light v5.3 cycle, including: 2019-07-17 09:42:03 -07:00
Kconfig ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
Makefile Kbuild updates for v5.3 (2nd) 2019-07-20 09:34:55 -07:00
mtk-smi.c memory: mtk-smi: Add PM suspend and resume ops 2020-01-17 19:48:59 +01:00
mvebu-devbus.c
of_memory.c memory: move jedec_ddr.h from include/memory to drivers/memory/ 2019-06-17 04:45:21 -07:00
of_memory.h
omap-gpmc.c memory: omap-gpmc: Fix build error without CONFIG_OF 2020-10-29 09:57:58 +01:00
pl172.c
pl353-smc.c
ti-aemif.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-emif-pm.c
ti-emif-sram-pm.S memory: ti-emif-sram: move driver-specific asm-offset.h to drivers/memory/ 2019-07-17 10:25:10 +09:00