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(parent: 8930454) | patch
ftrace: Remove redundant initialization of variable ret
authorColin Ian King <colin.king@canonical.com>
Wed, 21 Jul 2021 12:09:15 +0000 (13:09 +0100)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Fri, 23 Jul 2021 12:46:02 +0000 (08:46 -0400)
commitc204cd84f19195293c1f4c2962e2c626ce82ac3c
tree832745c25ae7f19ab2c34950550f9cb5a5fdc18ctree | snapshot
parent8930454faed1a184d698641bd3c7d83032dd7382commit | diff
ftrace: Remove redundant initialization of variable ret

The variable ret is being initialized with a value that is never
read, it is being updated later on. The assignment is redundant and
can be removed.

Link: https://lkml.kernel.org/r/20210721120915.122278-1-colin.king@canonical.com
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/ftrace.c diff | blob | history
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