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| 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/mmci.c | |
| parent | b7e113dc9d52c4a37d2da6fafe77959f3a28eccf (diff) | |
| download | kernel_samsung_smdk4412-17b0429dde9ab60f9cee8e07ab28c7dc6cfe6efd.zip kernel_samsung_smdk4412-17b0429dde9ab60f9cee8e07ab28c7dc6cfe6efd.tar.gz kernel_samsung_smdk4412-17b0429dde9ab60f9cee8e07ab28c7dc6cfe6efd.tar.bz2 | |
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/mmci.c')
| -rw-r--r-- | drivers/mmc/host/mmci.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index be730c0..d53e9a8 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -154,11 +154,11 @@ mmci_data_irq(struct mmci_host *host, struct mmc_data *data, } if (status & (MCI_DATACRCFAIL|MCI_DATATIMEOUT|MCI_TXUNDERRUN|MCI_RXOVERRUN)) { if (status & MCI_DATACRCFAIL) - data->error = MMC_ERR_BADCRC; + data->error = -EILSEQ; else if (status & MCI_DATATIMEOUT) - data->error = MMC_ERR_TIMEOUT; + data->error = -ETIMEDOUT; else if (status & (MCI_TXUNDERRUN|MCI_RXOVERRUN)) - data->error = MMC_ERR_FIFO; + data->error = -EIO; status |= MCI_DATAEND; /* @@ -193,12 +193,12 @@ mmci_cmd_irq(struct mmci_host *host, struct mmc_command *cmd, cmd->resp[3] = readl(base + MMCIRESPONSE3); if (status & MCI_CMDTIMEOUT) { - cmd->error = MMC_ERR_TIMEOUT; + cmd->error = -ETIMEDOUT; } else if (status & MCI_CMDCRCFAIL && cmd->flags & MMC_RSP_CRC) { - cmd->error = MMC_ERR_BADCRC; + cmd->error = -EILSEQ; } - if (!cmd->data || cmd->error != MMC_ERR_NONE) { + if (!cmd->data || cmd->error) { if (host->data) mmci_stop_data(host); mmci_request_end(host, cmd->mrq); |