| commit | 388dfc2d2d9c43c251921a397d6fe5ef7dc34731 | [log] [tgz] |
|---|---|---|
| author | Sachin Kamat <sachin.kamat@linaro.org> | Tue Nov 20 00:57:04 2012 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Tue Nov 20 13:48:09 2012 -0500 |
| tree | 7a6c81d21ee830781c933a3170f86ee222b64bca | |
| parent | 973b1b9a454c738edbb2eb8d4596014b575dc15c [diff] [blame] |
net: Remove redundant null check before kfree in dev.c kfree on a null pointer is a no-op. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/dev.c b/net/core/dev.c index 0afae8b..7304ea8 100644 --- a/net/core/dev.c +++ b/net/core/dev.c
@@ -1153,10 +1153,8 @@ return -EINVAL; if (!len) { - if (dev->ifalias) { - kfree(dev->ifalias); - dev->ifalias = NULL; - } + kfree(dev->ifalias); + dev->ifalias = NULL; return 0; }