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| author | Jaehoon Chung <jh80.chung@samsung.com> | 2016-07-19 07:33:36 (GMT) |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2016-08-05 02:21:25 (GMT) |
| commit | 915ffa5213756568f6185d05cda2cb2f6050f974 (patch) | |
| tree | 7f0d304eabe717a9c1c871cb346e6cdf18157a40 /drivers/mmc/mvebu_mmc.c | |
| parent | 70f862808e8ae4b97fe736ec9d9d496881ad84b2 (diff) | |
| download | u-boot-915ffa5213756568f6185d05cda2cb2f6050f974.tar.xz | |
mmc: use the generic error number
Use the generic error number instead of specific error number.
If use the generic error number, it can debug more easier.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'drivers/mmc/mvebu_mmc.c')
| -rw-r--r-- | drivers/mmc/mvebu_mmc.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mmc/mvebu_mmc.c b/drivers/mmc/mvebu_mmc.c index 056aef5..a2792ac 100644 --- a/drivers/mmc/mvebu_mmc.c +++ b/drivers/mmc/mvebu_mmc.c @@ -9,6 +9,7 @@ */ #include <common.h> +#include <errno.h> #include <malloc.h> #include <part.h> #include <mmc.h> @@ -172,15 +173,15 @@ static int mvebu_mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, (SDIO_ERR_CMD_TIMEOUT | SDIO_ERR_DATA_TIMEOUT)) { debug("%s: command READ timed out\n", DRIVER_NAME); - return TIMEOUT; + return -ETIMEDOUT; } debug("%s: command READ error\n", DRIVER_NAME); - return COMM_ERR; + return -ECOMM; } if ((get_timer(0) - start) > TIMEOUT_DELAY) { debug("%s: command timed out\n", DRIVER_NAME); - return TIMEOUT; + return -ETIMEDOUT; } } @@ -232,7 +233,7 @@ static int mvebu_mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, if (mvebu_mmc_read(SDIO_ERR_INTR_STATUS) & (SDIO_ERR_CMD_TIMEOUT | SDIO_ERR_DATA_TIMEOUT)) - return TIMEOUT; + return -ETIMEDOUT; return 0; } |