[PATCH 6/8] staging: rts5208: xd.c: Clean up comparison to NULL

[Wayne Porter]

Checkpatch recommended changes

Signed-off-by: Wayne Porter <wporte...@gmail.com>
---
 drivers/staging/rts5208/xd.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rts5208/xd.c b/drivers/staging/rts5208/xd.c
index 4d8733f..ccc5dd9 100644
--- a/drivers/staging/rts5208/xd.c
+++ b/drivers/staging/rts5208/xd.c
@@ -943,7 +943,7 @@ static void xd_set_unused_block(struct rtsx_chip *chip, u32 
phy_blk)
        }
        zone = &xd_card->zone[zone_no];
 
-       if (zone->free_table == NULL) {
+       if (!zone->free_table) {
                if (xd_build_l2p_tbl(chip, zone_no) != STATUS_SUCCESS)
                        return;
        }
@@ -1436,7 +1436,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int 
zone_no)
 
        dev_dbg(rtsx_dev(chip), "xd_build_l2p_tbl: %d\n", zone_no);
 
-       if (xd_card->zone == NULL) {
+       if (!xd_card->zone) {
                retval = xd_init_l2p_tbl(chip);
                if (retval != STATUS_SUCCESS)
                        return retval;
@@ -1450,7 +1450,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int 
zone_no)
 
        zone = &xd_card->zone[zone_no];
 
-       if (zone->l2p_table == NULL) {
+       if (!zone->l2p_table) {
                zone->l2p_table = vmalloc(2000);
                if (!zone->l2p_table) {
                        rtsx_trace(chip);
@@ -1459,7 +1459,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int 
zone_no)
        }
        memset((u8 *)(zone->l2p_table), 0xff, 2000);
 
-       if (zone->free_table == NULL) {
+       if (!zone->free_table) {
                zone->free_table = vmalloc(XD_FREE_TABLE_CNT * 2);
                if (!zone->free_table) {
                        rtsx_trace(chip);
@@ -2253,7 +2253,7 @@ void xd_free_l2p_tbl(struct rtsx_chip *chip)
        struct xd_info *xd_card = &chip->xd_card;
        int i = 0;
 
-       if (xd_card->zone != NULL) {
+       if (xd_card->zone) {
                for (i = 0; i < xd_card->zone_cnt; i++) {
                        vfree(xd_card->zone[i].l2p_table);
                        xd_card->zone[i].l2p_table = NULL;
-- 
2.1.4

signature.asc
Description: Digital signature

_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel