diff options
| author | Pierre Ossman <drzeus@drzeus.cx> | 2007-07-22 22:18:46 +0200 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-09-23 08:46:48 +0200 |
| commit | 17b0429dde9ab60f9cee8e07ab28c7dc6cfe6efd (patch) | |
| tree | 9f87df1ffbeca4c6f828b7979f2e45ef898a3ef0 /drivers/mmc/host/at91_mci.c | |
| parent | clockevents: remove the suspend/resume workaround^Wthinko (diff) | |
| download | linux-17b0429dde9ab60f9cee8e07ab28c7dc6cfe6efd.tar.xz linux-17b0429dde9ab60f9cee8e07ab28c7dc6cfe6efd.zip | |
mmc: remove custom error codes
Convert the MMC layer to use standard error codes and not its own,
incompatible values.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc/host/at91_mci.c')
| -rw-r--r-- | drivers/mmc/host/at91_mci.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c index 955ea60583b5..810a433ce532 100644 --- a/drivers/mmc/host/at91_mci.c +++ b/drivers/mmc/host/at91_mci.c @@ -577,24 +577,22 @@ static void at91_mci_completed_command(struct at91mci_host *host) AT91_MCI_RENDE | AT91_MCI_RTOE | AT91_MCI_DCRCE | AT91_MCI_DTOE | AT91_MCI_OVRE | AT91_MCI_UNRE)) { if ((status & AT91_MCI_RCRCE) && !(mmc_resp_type(cmd) & MMC_RSP_CRC)) { - cmd->error = MMC_ERR_NONE; + cmd->error = 0; } else { if (status & (AT91_MCI_RTOE | AT91_MCI_DTOE)) - cmd->error = MMC_ERR_TIMEOUT; + cmd->error = -ETIMEDOUT; else if (status & (AT91_MCI_RCRCE | AT91_MCI_DCRCE)) - cmd->error = MMC_ERR_BADCRC; - else if (status & (AT91_MCI_OVRE | AT91_MCI_UNRE)) - cmd->error = MMC_ERR_FIFO; + cmd->error = -EILSEQ; else - cmd->error = MMC_ERR_FAILED; + cmd->error = -EIO; pr_debug("Error detected and set to %d (cmd = %d, retries = %d)\n", cmd->error, cmd->opcode, cmd->retries); } } else - cmd->error = MMC_ERR_NONE; + cmd->error = 0; at91_mci_process_next(host); } |