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.g...@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
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
