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Staging: slicoss: Removal of if check since debugfs_remove(NULL) is safe

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This patch fixes the following checkpatch.pl warning in slicoss.c:
WARNING: debugfs_remove(NULL) is safe this check is probably not
required

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rashika Kheria 2013-10-19 13:13:36 +05:30 committed by Greg Kroah-Hartman
parent f32eca7d6f
commit 0217a889ed
1 changed files with 3 additions and 12 deletions
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15
drivers/staging/slicoss/slicoss.c
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@ -2231,14 +2231,8 @@ static void slic_debug_card_destroy(struct sliccard *card)
if (adapter)
slic_debug_adapter_destroy(adapter);
}
if (card->debugfs_cardinfo) {
debugfs_remove(card->debugfs_cardinfo);
card->debugfs_cardinfo = NULL;
}
if (card->debugfs_dir) {
debugfs_remove(card->debugfs_dir);
card->debugfs_dir = NULL;
}
debugfs_remove(card->debugfs_cardinfo);
debugfs_remove(card->debugfs_dir);
}
static void slic_debug_init(void)
@ -2256,10 +2250,7 @@ static void slic_debug_init(void)
static void slic_debug_cleanup(void)
{
if (slic_debugfs) {
debugfs_remove(slic_debugfs);
slic_debugfs = NULL;
}
debugfs_remove(slic_debugfs);
}
/*