staging: rts5208: xd.c: Clean up comparison to NULL
Checkpatch recommended changes Signed-off-by: Wayne Porter <wporter82@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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14c42c79fe
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daaca111db
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@ -943,7 +943,7 @@ static void xd_set_unused_block(struct rtsx_chip *chip, u32 phy_blk)
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}
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zone = &xd_card->zone[zone_no];
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if (zone->free_table == NULL) {
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if (!zone->free_table) {
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if (xd_build_l2p_tbl(chip, zone_no) != STATUS_SUCCESS)
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return;
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}
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@ -1436,7 +1436,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int zone_no)
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dev_dbg(rtsx_dev(chip), "xd_build_l2p_tbl: %d\n", zone_no);
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if (xd_card->zone == NULL) {
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if (!xd_card->zone) {
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retval = xd_init_l2p_tbl(chip);
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if (retval != STATUS_SUCCESS)
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return retval;
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@ -1450,7 +1450,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int zone_no)
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zone = &xd_card->zone[zone_no];
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if (zone->l2p_table == NULL) {
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if (!zone->l2p_table) {
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zone->l2p_table = vmalloc(2000);
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if (!zone->l2p_table) {
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rtsx_trace(chip);
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@ -1459,7 +1459,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int zone_no)
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}
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memset((u8 *)(zone->l2p_table), 0xff, 2000);
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if (zone->free_table == NULL) {
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if (!zone->free_table) {
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zone->free_table = vmalloc(XD_FREE_TABLE_CNT * 2);
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if (!zone->free_table) {
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rtsx_trace(chip);
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@ -2253,7 +2253,7 @@ void xd_free_l2p_tbl(struct rtsx_chip *chip)
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struct xd_info *xd_card = &chip->xd_card;
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int i = 0;
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if (xd_card->zone != NULL) {
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if (xd_card->zone) {
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for (i = 0; i < xd_card->zone_cnt; i++) {
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vfree(xd_card->zone[i].l2p_table);
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xd_card->zone[i].l2p_table = NULL;
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