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| author | Jesper Juhl <jj@chaosbits.net> | 2011-06-13 22:16:44 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@intel.com> | 2011-09-11 14:02:10 +0200 |
| commit | e8a0e41266e9c207ad8ac158cee9547ef1bc90ac (patch) | |
| tree | be7ccbe744f5a71b6de19ed31e1ce31162d1c51c | |
| parent | mtd: onenand: remove redundant mtd_device_unregister before onenand_release (diff) | |
| download | linux-e8a0e41266e9c207ad8ac158cee9547ef1bc90ac.tar.xz linux-e8a0e41266e9c207ad8ac158cee9547ef1bc90ac.zip | |
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>
| -rw-r--r-- | fs/jffs2/scan.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c index 8d8cd3419d02..28107ca136e4 100644 --- a/fs/jffs2/scan.c +++ b/fs/jffs2/scan.c @@ -275,9 +275,7 @@ int jffs2_scan_medium(struct jffs2_sb_info *c) else c->mtd->unpoint(c->mtd, 0, c->mtd->size); #endif - if (s) - kfree(s); - + kfree(s); return ret; } |