From 0217a889ed62846e61fc0e1ce1300204a04817cb Mon Sep 17 00:00:00 2001
From: Rashika Kheria <rashika.kheria@gmail.com>
Date: Sat, 19 Oct 2013 13:13:36 +0530
Subject: Staging: slicoss: Removal of if check since debugfs_remove(NULL) is
 safe

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>

diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c
index b6eb5df..363f7b3 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -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);
 }
 
 /*
-- 
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