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/pxamci.c | |
| parent | b7e113dc9d52c4a37d2da6fafe77959f3a28eccf (diff) | |
| download | blackbird-op-linux-17b0429dde9ab60f9cee8e07ab28c7dc6cfe6efd.tar.gz blackbird-op-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/pxamci.c')
| -rw-r--r-- | drivers/mmc/host/pxamci.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c index ff960334b337..b89e32d1e9b5 100644 --- a/drivers/mmc/host/pxamci.c +++ b/drivers/mmc/host/pxamci.c @@ -226,7 +226,7 @@ static int pxamci_cmd_done(struct pxamci_host *host, unsigned int stat) } if (stat & STAT_TIME_OUT_RESPONSE) { - cmd->error = MMC_ERR_TIMEOUT; + cmd->error = -ETIMEDOUT; } else if (stat & STAT_RES_CRC_ERR && cmd->flags & MMC_RSP_CRC) { #ifdef CONFIG_PXA27x /* @@ -239,11 +239,11 @@ static int pxamci_cmd_done(struct pxamci_host *host, unsigned int stat) pr_debug("ignoring CRC from command %d - *risky*\n", cmd->opcode); } else #endif - cmd->error = MMC_ERR_BADCRC; + cmd->error = -EILSEQ; } pxamci_disable_irq(host, END_CMD_RES); - if (host->data && cmd->error == MMC_ERR_NONE) { + if (host->data && !cmd->error) { pxamci_enable_irq(host, DATA_TRAN_DONE); } else { pxamci_finish_request(host, host->mrq); @@ -264,9 +264,9 @@ static int pxamci_data_done(struct pxamci_host *host, unsigned int stat) host->dma_dir); if (stat & STAT_READ_TIME_OUT) - data->error = MMC_ERR_TIMEOUT; + data->error = -ETIMEDOUT; else if (stat & (STAT_CRC_READ_ERROR|STAT_CRC_WRITE_ERROR)) - data->error = MMC_ERR_BADCRC; + data->error = -EILSEQ; /* * There appears to be a hardware design bug here. There seems to @@ -274,7 +274,7 @@ static int pxamci_data_done(struct pxamci_host *host, unsigned int stat) * This means that if there was an error on any block, we mark all * data blocks as being in error. */ - if (data->error == MMC_ERR_NONE) + if (!data->error) data->bytes_xfered = data->blocks * data->blksz; else data->bytes_xfered = 0; |
