brain-hackers_pepepper-mirror
/
linux-brain
mirror of https://github.com/brain-hackers/linux-brain.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Fabian Frederick 2014-08-08 14:22:20 -07:00 committed by Linus Torvalds
parent b134079f1f
commit 834b18b23e
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
kernel/gcov/fs.c
View File

@ -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;
}