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staging: rts5208: Change form of NULL comparisons

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Change null comparisons of the form x == NULL to !x.
This was done using Coccinelle.

@@
expression e;
@@
- e == NULL
+ !e

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bhaktipriya Shridhar 2016-03-06 02:39:51 +05:30 committed by Greg Kroah-Hartman
parent b242d05fa3
commit e6e1d57e08
1 changed files with 5 additions and 5 deletions
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10
drivers/staging/rts5208/ms.c
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@ -2468,7 +2468,7 @@ static u16 ms_get_l2p_tbl(struct rtsx_chip *chip, int seg_no, u16 log_off)
struct ms_info *ms_card = &chip->ms_card;
struct zone_entry *segment;
if (ms_card->segment == NULL)
if (!ms_card->segment)
return 0xFFFF;
segment = &(ms_card->segment[seg_no]);
@ -2485,7 +2485,7 @@ static void ms_set_l2p_tbl(struct rtsx_chip *chip,
struct ms_info *ms_card = &chip->ms_card;
struct zone_entry *segment;
if (ms_card->segment == NULL)
if (!ms_card->segment)
return;
segment = &(ms_card->segment[seg_no]);
@ -2589,7 +2589,7 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
dev_dbg(rtsx_dev(chip), "ms_build_l2p_tbl: %d\n", seg_no);
if (ms_card->segment == NULL) {
if (!ms_card->segment) {
retval = ms_init_l2p_tbl(chip);
if (retval != STATUS_SUCCESS) {
rtsx_trace(chip);
@ -2610,7 +2610,7 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
segment = &(ms_card->segment[seg_no]);
if (segment->l2p_table == NULL) {
if (!segment->l2p_table) {
segment->l2p_table = vmalloc(table_size * 2);
if (!segment->l2p_table) {
rtsx_trace(chip);
@ -2619,7 +2619,7 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
}
memset((u8 *)(segment->l2p_table), 0xff, table_size * 2);
if (segment->free_table == NULL) {
if (!segment->free_table) {
segment->free_table = vmalloc(MS_FREE_TABLE_CNT * 2);
if (!segment->free_table) {
rtsx_trace(chip);