Commit e6e1d57e authored by Bhaktipriya Shridhar's avatar Bhaktipriya Shridhar Committed by Greg Kroah-Hartman
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staging: rts5208: Change form of NULL comparisons 



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

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

Signed-off-by: default avatarBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b242d05f

drivers/staging/rts5208/ms.c

+5 −5
Original line number Diff line number Diff line
@@ -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);