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author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2017-11-09 00:28:47 +0300 |
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committer | Heiko Schocher <hs@denx.de> | 2017-11-20 12:13:33 +0300 |
commit | 4b29975fd0f25256d8e643076a2c4c5f9de00f8f (patch) | |
tree | a2025ff4b62d83c6eec5a64eeb7b19e3555a1a7e /fs/ubifs/ubifs.c | |
parent | b6251db8c3f0de605b4cd6f15a00fc7dd19cda63 (diff) | |
download | u-boot-4b29975fd0f25256d8e643076a2c4c5f9de00f8f.tar.xz |
ubifs: no NULL check needed before free
kfree() calls free.
free() checks if the parameter is NULL.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'fs/ubifs/ubifs.c')
-rw-r--r-- | fs/ubifs/ubifs.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/ubifs/ubifs.c b/fs/ubifs/ubifs.c index 8f1c9d167d..4465523d5f 100644 --- a/fs/ubifs/ubifs.c +++ b/fs/ubifs/ubifs.c @@ -462,14 +462,10 @@ out: dbg_gen("cannot find next direntry, error %d", err); out_free: - if (file->private_data) - kfree(file->private_data); - if (file) - free(file); - if (dentry) - free(dentry); - if (dir) - free(dir); + kfree(file->private_data); + free(file); + free(dentry); + free(dir); return ret; } |