diff options
Diffstat (limited to 'drivers/mmc/host/dw_mmc.c')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 1ca830c171f..22be372cae7 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -1202,7 +1202,6 @@ static irqreturn_t dw_mci_interrupt(int irq, void *dev_id) host->cmd_status = status; smp_wmb(); set_bit(EVENT_CMD_COMPLETE, &host->pending_events); - tasklet_schedule(&host->tasklet); } if (pending & DW_MCI_DATA_ERROR_FLAGS) { @@ -1211,7 +1210,9 @@ static irqreturn_t dw_mci_interrupt(int irq, void *dev_id) host->data_status = status; smp_wmb(); set_bit(EVENT_DATA_ERROR, &host->pending_events); - tasklet_schedule(&host->tasklet); + if (!(pending & (SDMMC_INT_DTO | SDMMC_INT_DCRC | + SDMMC_INT_SBE | SDMMC_INT_EBE))) + tasklet_schedule(&host->tasklet); } if (pending & SDMMC_INT_DATA_OVER) { |