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(parent: d8c4dee) | patch
tracing: Remove redundant unread variable ret
authorColin Ian King <colin.king@canonical.com>
Wed, 23 Aug 2017 11:23:09 +0000 (12:23 +0100)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Wed, 4 Oct 2017 15:36:55 +0000 (11:36 -0400)
commit6e7a2398114a2597a0995f96f44d908741ae5035
tree0023f723be8b79fa7e527354bee8942cc96a2f75tree
parentd8c4deee6dc6876ae3b7d09a5b58138a57ee45f6commit | diff
tracing: Remove redundant unread variable ret

Integer ret is being assigned but never used and hence it is
redundant. Remove it, fixes clang warning:

trace_events_hist.c:1077:3: warning: Value stored to 'ret' is never read

Link: http://lkml.kernel.org/r/20170823112309.19383-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace_events_hist.c diff | blob | blame | history
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