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RDS: cleanup: remove "== NULL"s and "!= NULL"s in ptr comparisons

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Favor "if (foo)" style over "if (foo != NULL)".

Signed-off-by: Andy Grover <andy.grover@oracle.com>
This commit is contained in:
Andy Grover
2010-01-12 11:56:44 -08:00
parent 2dc3935734
commit 8690bfa17a
26 changed files with 90 additions and 90 deletions
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4
net/rds/message.c
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@ -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)