diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 41b578299e66..292686676b51 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2118,6 +2118,19 @@ static void sdhci_cmd_irq(struct sdhci_host *host, u32 intmask) BUG_ON(intmask == 0); if (!host->cmd) { + if (host->mrq) { + if (intmask & SDHCI_INT_TIMEOUT) { + host->mrq->cmd->error = -ETIMEDOUT; + tasklet_schedule(&host->finish_tasklet); + return; + } + else if (intmask & (SDHCI_INT_CRC | SDHCI_INT_END_BIT | + SDHCI_INT_INDEX)) { + host->mrq->cmd->error = -EILSEQ; + tasklet_schedule(&host->finish_tasklet); + return; + } + } printk(KERN_ERR "%s: Got command interrupt 0x%08x even " "though no command operation was in progress.\n", mmc_hostname(host->mmc), (unsigned)intmask); |