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| author |   Ian Morris <ipm@chirality.org.uk> | 2015-04-03 09:17:26 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-04-03 12:11:15 -0400 |
| commit | 51456b2914a34d16b1255b7c55d5cbf6a681d306 (patch) | |
| tree | b8f1135150269f591105f787fbf7c7d8c2307d3e /net/ipv4/inet_fragment.c | |
| parent | Merge branch 'mlx5-next' (diff) | |
| download | linux-dev-51456b2914a34d16b1255b7c55d5cbf6a681d306.tar.xz linux-dev-51456b2914a34d16b1255b7c55d5cbf6a681d306.zip | |
ipv4: coding style: comparison for equality with NULL
The ipv4 code uses a mixture of coding styles. In some instances check
for NULL pointer is done as x == NULL and sometimes as !x. !x is
preferred according to checkpatch and this patch makes the code
consistent by adopting the latter form.
No changes detected by objdiff.
Signed-off-by: Ian Morris <ipm@chirality.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/inet_fragment.c')
| -rw-r--r-- | net/ipv4/inet_fragment.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index e7920352646a..5e346a082e5f 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -385,7 +385,7 @@ static struct inet_frag_queue *inet_frag_alloc(struct netns_frags *nf, } q = kmem_cache_zalloc(f->frags_cachep, GFP_ATOMIC); - if (q == NULL) + if (!q) return NULL; q->net = nf; @@ -406,7 +406,7 @@ static struct inet_frag_queue *inet_frag_create(struct netns_frags *nf, struct inet_frag_queue *q; q = inet_frag_alloc(nf, f, arg); - if (q == NULL) + if (!q) return NULL; return inet_frag_intern(nf, q, f, arg); |