kernel_optimize_test/drivers/memory
Krzysztof Kozlowski 7bb63ed881 memory: samsung: exynos5422-dmc: handle clk_set_parent() failure
[ Upstream commit 132c17c3ff878c7beaba51bdd275d5cc654c0e33 ]

clk_set_parent() can fail and ignoring such case could lead to invalid
clock setup for given frequency.

Addresses-Coverity: Unchecked return value
Fixes: 6e7674c3c6 ("memory: Add DMC driver for Exynos5422")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Lukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20210407154535.70756-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-05-14 09:50:19 +02:00
..
samsung
tegra
.gitignore
atmel-ebi.c
atmel-sdramc.c
brcmstb_dpfe.c
bt1-l2-ctl.c
da8xx-ddrctl.c
emif-asm-offsets.c
emif.c
emif.h
fsl_ifc.c
fsl-corenet-cf.c
jedec_ddr_data.c
jedec_ddr.h
jz4780-nemc.c
Kconfig
Makefile
mtk-smi.c
mvebu-devbus.c
of_memory.c
of_memory.h
omap-gpmc.c
pl172.c
pl353-smc.c
renesas-rpc-if.c
stm32-fmc2-ebi.c
ti-aemif.c
ti-emif-pm.c
ti-emif-sram-pm.S