mmc: pxamci: better pending IRQ determination

[linux-2.6-omap-h63xx.git] / drivers / mmc / host / pxamci.c

diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c
index b89e32d1e9b5cd9a5baf037660315db2bb8b747f..03d162881159cf39e7e26eefeca03334bfe7e5df 100644 (file)
--- a/drivers/mmc/host/pxamci.c
+++ b/drivers/mmc/host/pxamci.c
@@ -298,7 +298,7 @@ static irqreturn_t pxamci_irq(int irq, void *devid)
        unsigned int ireg;
        int handled = 0;
 
-       ireg = readl(host->base + MMC_I_REG);
+       ireg = readl(host->base + MMC_I_REG) & ~readl(host->base + MMC_I_MASK);
 
        if (ireg) {
                unsigned stat = readl(host->base + MMC_STAT);