mmc: Fix warning if CONFIG_MMC_TRACE is enabled

Fix the warning

mmc.c: In function 'mmc_send_cmd':
mmc.c:87: warning: assignment from incompatible pointer type

in case CONFIG_MMC_TRACE is enabled.

Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
CC: Andy Fleming <afleming@freescale.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Marek Vasut <marex@denx.de>

diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index e70fa9f8dcc2bb591d536bb3811a2334723b39cb..596732e80e615f6a8ab1ccd559f11b80419647a6 100644 (file)
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -179,7 +179,7 @@ int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data)
                        for (i = 0; i < 4; i++) {
                                int j;
                                printf("\t\t\t\t\t%03d - ", i*4);
-                               ptr = &cmd->response[i];
+                               ptr = (u8 *)&cmd->response[i];
                                ptr += 3;
                                for (j = 0; j < 4; j++)
                                        printf("%02X ", *ptr--);