diff options
| author | Rick Chen | 2017-08-25 14:02:13 +0800 |
|---|---|---|
| committer | Rick Chen | 2017-11-30 10:04:30 +0800 |
| commit | 1a9db640b4f5f8070d75a5baf794678625b4f9a0 (patch) | |
| tree | 6230b139be06146106f71abf92005a489232a52f /drivers | |
| parent | c39b79df43dcabc19a87bbea7e64a26670c73f44 (diff) | |
nds32: ftsdc010: fix wait status error coding.
Bit of DATA_END and DATA_CRC_OK shall be checked for
returning pass or fail of a request.
Signed-off-by: Rick Chen <rick@andestech.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/ftsdc010_mci.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mmc/ftsdc010_mci.c b/drivers/mmc/ftsdc010_mci.c index e044d8516a5..113cf13909a 100644 --- a/drivers/mmc/ftsdc010_mci.c +++ b/drivers/mmc/ftsdc010_mci.c @@ -128,8 +128,9 @@ static int ftsdc010_wait(struct ftsdc010_mmc __iomem *regs, uint32_t mask) break; } - if (ret) + if (ret){ debug("ftsdc010: wait st(0x%x) timeout\n", mask); + } return ret; } @@ -241,7 +242,7 @@ static int ftsdc010_request(struct mmc *mmc, struct mmc_cmd *cmd, if (!ret) { ret = ftsdc010_wait(regs, - FTSDC010_STATUS_DATA_END | FTSDC010_STATUS_DATA_ERROR); + FTSDC010_STATUS_DATA_END | FTSDC010_STATUS_DATA_CRC_OK); } return ret; |