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authorFabian Frederick <fabf@skynet.be>2014-06-26 19:14:31 +0200
committerSteven Rostedt <rostedt@goodmis.org>2014-07-01 07:13:38 -0400
commit3f4d8f78a07dba1cb333ce749bd6a15c1ada362d (patch)
treea6ee520b7fd91b5a306fb7cb6e6e8ed8073f8572 /kernel/trace
parent9096032fbcdcdb80b76f1046346499e20417988e (diff)
downloadop-kernel-dev-3f4d8f78a07dba1cb333ce749bd6a15c1ada362d.zip
op-kernel-dev-3f4d8f78a07dba1cb333ce749bd6a15c1ada362d.tar.gz
tracing: Remove unnecessary null test before debugfs_remove()
This fixes checkpatch warning: "WARNING: debugfs_remove(NULL) is safe this check is probably not required" Link: http://lkml.kernel.org/p/1403802871-8599-1-git-send-email-fabf@skynet.be Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/trace.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index eeb233c..4caa814 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -6071,10 +6071,8 @@ destroy_trace_option_files(struct trace_option_dentry *topts)
if (!topts)
return;
- for (cnt = 0; topts[cnt].opt; cnt++) {
- if (topts[cnt].entry)
- debugfs_remove(topts[cnt].entry);
- }
+ for (cnt = 0; topts[cnt].opt; cnt++)
+ debugfs_remove(topts[cnt].entry);
kfree(topts);
}
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