diff options
| author | Andy Grover <andy.grover@oracle.com> | 2010-01-12 11:56:44 -0800 |
|---|---|---|
| committer | Andy Grover <andy.grover@oracle.com> | 2010-09-08 18:11:32 -0700 |
| commit | 8690bfa17aea4c42da1bcf90a7af93d161eca624 (patch) | |
| tree | 88c4c5fa63aab0c18cf13228c4b3a6f980aa74be /net/rds/message.c | |
| parent | 2dc393573430f853e56e25bf4b41c34ba2aa8fd6 (diff) | |
RDS: cleanup: remove "== NULL"s and "!= NULL"s in ptr comparisons
Favor "if (foo)" style over "if (foo != NULL)".
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Diffstat (limited to 'net/rds/message.c')
| -rw-r--r-- | net/rds/message.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/rds/message.c b/net/rds/message.c index 9a1d67e001ba..809656c2b25c 100644 --- a/net/rds/message.c +++ b/net/rds/message.c @@ -240,7 +240,7 @@ struct rds_message *rds_message_map_pages(unsigned long *page_addrs, unsigned in unsigned int i; rm = rds_message_alloc(ceil(total_len, PAGE_SIZE), GFP_KERNEL); - if (rm == NULL) + if (!rm) return ERR_PTR(-ENOMEM); set_bit(RDS_MSG_PAGEVEC, &rm->m_flags); @@ -284,7 +284,7 @@ struct rds_message *rds_message_copy_from_user(struct iovec *first_iov, sg_off = 0; /* Dear gcc, sg->page will be null from kzalloc. */ while (total_len) { - if (sg_page(sg) == NULL) { + if (!sg_page(sg)) { ret = rds_page_remainder_alloc(sg, total_len, GFP_HIGHUSER); if (ret) |