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jfs: Deletion of an unnecessary check before the function call "unload_nls"

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The unload_nls() 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 <elfring@users.sourceforge.net>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
This commit is contained in:
Markus Elfring 2015-02-01 17:00:24 +01:00 • committed by Dave Kleikamp
parent e1f1fe798d
commit 648695c748
1 changed files with 1 additions and 2 deletions
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3
fs/jfs/super.c
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@ -619,8 +619,7 @@ out_mount_failed:
iput(sbi->direct_inode);
sbi->direct_inode = NULL;
out_unload:
if (sbi->nls_tab)
unload_nls(sbi->nls_tab);
unload_nls(sbi->nls_tab);
out_kfree:
kfree(sbi);
return ret;