diff options
Diffstat (limited to 'drivers/mmc/ftsdc010_mci.c')
| -rw-r--r-- | drivers/mmc/ftsdc010_mci.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mmc/ftsdc010_mci.c b/drivers/mmc/ftsdc010_mci.c index a620678..c02740f 100644 --- a/drivers/mmc/ftsdc010_mci.c +++ b/drivers/mmc/ftsdc010_mci.c @@ -34,7 +34,7 @@ static inline int ftsdc010_send_cmd(struct mmc *mmc, struct mmc_cmd *mmc_cmd) { struct ftsdc010_chip *chip = mmc->priv; struct ftsdc010_mmc __iomem *regs = chip->regs; - int ret = TIMEOUT; + int ret = -ETIMEDOUT; uint32_t ts, st; uint32_t cmd = FTSDC010_CMD_IDX(mmc_cmd->cmdidx); uint32_t arg = mmc_cmd->cmdarg; @@ -126,7 +126,7 @@ static void ftsdc010_clkset(struct mmc *mmc, uint32_t rate) static int ftsdc010_wait(struct ftsdc010_mmc __iomem *regs, uint32_t mask) { - int ret = TIMEOUT; + int ret = -ETIMEDOUT; uint32_t st, ts; for (ts = get_timer(0); get_timer(ts) < CFG_CMD_TIMEOUT; ) { @@ -151,7 +151,7 @@ static int ftsdc010_wait(struct ftsdc010_mmc __iomem *regs, uint32_t mask) static int ftsdc010_request(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) { - int ret = UNUSABLE_ERR; + int ret = -EOPNOTSUPP; uint32_t len = 0; struct ftsdc010_chip *chip = mmc->priv; struct ftsdc010_mmc __iomem *regs = chip->regs; @@ -279,7 +279,7 @@ static int ftsdc010_init(struct mmc *mmc) uint32_t ts; if (readl(®s->status) & FTSDC010_STATUS_CARD_DETECT) - return NO_CARD_ERR; + return -ENOMEDIUM; if (readl(®s->status) & FTSDC010_STATUS_WRITE_PROT) { printf("ftsdc010: write protected\n"); @@ -297,7 +297,7 @@ static int ftsdc010_init(struct mmc *mmc) } if (readl(®s->cmd) & FTSDC010_CMD_SDC_RST) { printf("ftsdc010: reset failed\n"); - return UNUSABLE_ERR; + return -EOPNOTSUPP; } /* 2. enter low speed mode (400k card detection) */ |