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| author | Fabian Frederick <fabf@skynet.be> | 2014-08-08 14:22:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-08 15:57:24 -0700 |
| commit | 834b18b23e1012e6c2987af703490bc60956d211 (patch) | |
| tree | 99b52f9f3a022c2bc8fe4d054357f72456d6623e /kernel/gcov | |
| parent | b134079f1f4691a0e271211aefad757c5380cec7 (diff) | |
| download | lwn-834b18b23e1012e6c2987af703490bc60956d211.tar.gz lwn-834b18b23e1012e6c2987af703490bc60956d211.zip | |
kernel/gcov/fs.c: remove unnecessary null test before debugfs_remove
This fixes checkpatch warning:
WARNING: debugfs_remove(NULL) is safe this check is probably not required
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/gcov')
| -rw-r--r-- | kernel/gcov/fs.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/gcov/fs.c b/kernel/gcov/fs.c index 15ff01a76379..edf67c493a8e 100644 --- a/kernel/gcov/fs.c +++ b/kernel/gcov/fs.c @@ -784,8 +784,7 @@ static __init int gcov_fs_init(void) err_remove: pr_err("init failed\n"); - if (root_node.dentry) - debugfs_remove(root_node.dentry); + debugfs_remove(root_node.dentry); return rc; } |