commit e8a0e41266e9c207ad8ac158cee9547ef1bc90ac
author Jesper Juhl <jj@chaosbits.net> Mon Jun 13 22:16:44 2011 +0200
committer Artem Bityutskiy <artem.bityutskiy@intel.com> Sun Sep 11 15:02:10 2011 +0300
tree be7ccbe744f5a71b6de19ed31e1ce31162d1c51c
parent e638275e18a929103bb087acb94d2b67eb0818e0

jffs2: Avoid unneeded 'if' before kfree

kfree() deals gracefully with NULL pointers, so it's pointless to test for
one prior to calling it.
This removes such a test from jffs2_scan_medium().

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>

fs/jffs2/scan.c

diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c
index 8d8cd34..28107ca 100644
--- a/fs/jffs2/scan.c
+++ b/fs/jffs2/scan.c
@@ -275,9 +275,7 @@
 	else
 		c->mtd->unpoint(c->mtd, 0, c->mtd->size);
 #endif
-	if (s)
-		kfree(s);
-
+	kfree(s);
 	return ret;
 }