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Diffstat (limited to 'drivers/mmc/host/mmci.c')
| -rw-r--r-- | drivers/mmc/host/mmci.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index 45b8608c935c..f3cf3152a397 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -1619,6 +1619,8 @@ static irqreturn_t mmci_irq(int irq, void *dev_id) do { status = readl(host->base + MMCISTATUS); + if (!status) + break; if (host->singleirq) { if (status & host->mask1_reg) |