[U-Boot] [PATCH 1/1] mmc: sdhci: do not compare pointer to 0

[Heinrich Schuchardt]

data is defined as struct mmc_data *data.
So it should not be compared to 0.

Problem identified with Coccinelle.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 drivers/mmc/sdhci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index 11d1f0c24c..e739117de2 100644
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -201,7 +201,7 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd,
 		flags |= SDHCI_CMD_DATA;
 
 	/* Set Transfer mode regarding to data flag */
-	if (data != 0) {
+	if (data) {
 		sdhci_writeb(host, 0xe, SDHCI_TIMEOUT_CONTROL);
 		mode = SDHCI_TRNS_BLK_CNT_EN;
 		trans_bytes = data->blocks * data->blocksize;
@@ -249,7 +249,7 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd,
 
 	sdhci_writel(host, cmd->cmdarg, SDHCI_ARGUMENT);
 #ifdef CONFIG_MMC_SDHCI_SDMA
-	if (data != 0) {
+	if (data) {
 		trans_bytes = ALIGN(trans_bytes, CONFIG_SYS_CACHELINE_SIZE);
 		flush_cache(start_addr, trans_bytes);
 	}
-- 
2.14.2