fix(st-sdmmc2): correct cmd_idx type in messages

As cmd_idx is unsigned, we have to use %u and not %d.
This avoids warning when -Wformat-signedness is enabled.

Change-Id: I6954a8c939f3fb47dbb2c6db56a1909565af078b
Signed-off-by: Yann Gautier <yann.gautier@st.com>

diff --git a/drivers/st/mmc/stm32_sdmmc2.c b/drivers/st/mmc/stm32_sdmmc2.c
index dbdaa545d8814dedba8280f478c55ed5a8fcf705..3f709a7634955d02036af910974aa167d2b8249f 100644 (file)
--- a/drivers/st/mmc/stm32_sdmmc2.c
+++ b/drivers/st/mmc/stm32_sdmmc2.c
@@ -319,7 +319,7 @@ static int stm32_sdmmc2_send_cmd_req(struct mmc_cmd *cmd)
        while ((status & flags_cmd) == 0U) {
                if (timeout_elapsed(timeout)) {
                        err = -ETIMEDOUT;
-                       ERROR("%s: timeout 10ms (cmd = %d,status = %x)\n",
+                       ERROR("%s: timeout 10ms (cmd = %u,status = %x)\n",
                              __func__, cmd->cmd_idx, status);
                        goto err_exit;
                }
@@ -339,12 +339,12 @@ static int stm32_sdmmc2_send_cmd_req(struct mmc_cmd *cmd)
                              (cmd->cmd_idx == MMC_CMD(13)) ||
                              ((cmd->cmd_idx == MMC_CMD(8)) &&
                               (cmd->resp_type == MMC_RESPONSE_R7)))) {
-                               ERROR("%s: CTIMEOUT (cmd = %d,status = %x)\n",
+                               ERROR("%s: CTIMEOUT (cmd = %u,status = %x)\n",
                                      __func__, cmd->cmd_idx, status);
                        }
                } else {
                        err = -EIO;
-                       ERROR("%s: CRCFAIL (cmd = %d,status = %x)\n",
+                       ERROR("%s: CRCFAIL (cmd = %u,status = %x)\n",
                              __func__, cmd->cmd_idx, status);
                }
 
@@ -385,7 +385,7 @@ static int stm32_sdmmc2_send_cmd_req(struct mmc_cmd *cmd)
 
        while ((status & flags_data) == 0U) {
                if (timeout_elapsed(timeout)) {
-                       ERROR("%s: timeout 10ms (cmd = %d,status = %x)\n",
+                       ERROR("%s: timeout 10ms (cmd = %u,status = %x)\n",
                              __func__, cmd->cmd_idx, status);
                        err = -ETIMEDOUT;
                        goto err_exit;
@@ -397,7 +397,7 @@ static int stm32_sdmmc2_send_cmd_req(struct mmc_cmd *cmd)
        if ((status & (SDMMC_STAR_DTIMEOUT | SDMMC_STAR_DCRCFAIL |
                       SDMMC_STAR_TXUNDERR | SDMMC_STAR_RXOVERR |
                       SDMMC_STAR_IDMATE)) != 0U) {
-               ERROR("%s: Error flag (cmd = %d,status = %x)\n", __func__,
+               ERROR("%s: Error flag (cmd = %u,status = %x)\n", __func__,
                      cmd->cmd_idx, status);
                err = -EIO;
        }