From e6e1d57e080583da7aa851aca40369f1851dec57 Mon Sep 17 00:00:00 2001 From: Bhaktipriya Shridhar Date: Sun, 6 Mar 2016 02:39:51 +0530 Subject: [PATCH] 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: Bhaktipriya Shridhar Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rts5208/ms.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/staging/rts5208/ms.c b/drivers/staging/rts5208/ms.c index 643301589bde..a780185a3754 100644 --- a/drivers/staging/rts5208/ms.c +++ b/drivers/staging/rts5208/ms.c @@ -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); -- 2.39.2