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Diffstat (limited to 'drivers/mmc/host/via-sdmmc.c')
| -rw-r--r-- | drivers/mmc/host/via-sdmmc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/host/via-sdmmc.c b/drivers/mmc/host/via-sdmmc.c index a1d098560099..c32df5530b94 100644 --- a/drivers/mmc/host/via-sdmmc.c +++ b/drivers/mmc/host/via-sdmmc.c @@ -857,6 +857,9 @@ static void via_sdc_data_isr(struct via_crdr_mmc_host *host, u16 intmask) { BUG_ON(intmask == 0); + if (!host->data) + return; + if (intmask & VIA_CRDR_SDSTS_DT) host->data->error = -ETIMEDOUT; else if (intmask & (VIA_CRDR_SDSTS_RC | VIA_CRDR_SDSTS_WC)) |