Commit-ID: 4cc97614812e96c135e369f3d723fcda07d33437 Gitweb: http://git.kernel.org/tip/4cc97614812e96c135e369f3d723fcda07d33437 Author: Markus Elfring <[email protected]> AuthorDate: Thu, 25 Jun 2015 17:12:32 +0200 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Thu, 25 Jun 2015 15:15:49 -0300
perf header: Delete an unnecessary check before the calling free_event_desc() The free_event_desc() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> Cc: Julia Lawall <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/header.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 21a77e7..03ace57 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1063,8 +1063,7 @@ out: free(buf); return events; error: - if (events) - free_event_desc(events); + free_event_desc(events); events = NULL; goto out; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
