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![]() Variable ret is set to zero but this value is never read as it is overwritten with a new value later on, hence it is a redundant assignment and can be removed. Cleans up the following clang-analyzer warning: drivers/of/overlay.c:1197:2: warning: Value stored to 'ret' is never read [clang-analyzer-deadcode.DeadStores]. drivers/of/overlay.c:1026:2: warning: Value stored to 'ret' is never read [clang-analyzer-deadcode.DeadStores]. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Link: https://lore.kernel.org/r/1619347258-55002-1-git-send-email-jiapeng.chong@linux.alibaba.com Signed-off-by: Rob Herring <robh@kernel.org> |
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.. | ||
unittest-data | ||
address.c | ||
base.c | ||
device.c | ||
dynamic.c | ||
fdt.c | ||
fdt_address.c | ||
irq.c | ||
Kconfig | ||
kexec.c | ||
kobj.c | ||
Makefile | ||
of_net.c | ||
of_numa.c | ||
of_private.h | ||
of_reserved_mem.c | ||
overlay.c | ||
pdt.c | ||
platform.c | ||
property.c | ||
resolver.c | ||
unittest.c |