sdhci: tell which spurious interrupt we got

When we get unexpected interrupts, also print which interrupt it was.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

drivers/mmc/host/sdhci.c

@@ -933,9 +933,9 @@ static void sdhci_cmd_irq(struct sdhci_host *host, u32 intmask)
 	BUG_ON(intmask == 0);
 
 	if (!host->cmd) {
-		printk(KERN_ERR "%s: Got command interrupt even though no "
-			"command operation was in progress.\n",
-			mmc_hostname(host->mmc));
+		printk(KERN_ERR "%s: Got command interrupt 0x%08x even "
+			"though no command operation was in progress.\n",
+			mmc_hostname(host->mmc), (unsigned)intmask);
 		sdhci_dumpregs(host);
 		return;
 	}
@@ -965,9 +965,9 @@ static void sdhci_data_irq(struct sdhci_host *host, u32 intmask)
 		if (intmask & SDHCI_INT_DATA_END)
 			return;
 
-		printk(KERN_ERR "%s: Got data interrupt even though no "
-			"data operation was in progress.\n",
-			mmc_hostname(host->mmc));
+		printk(KERN_ERR "%s: Got data interrupt 0x%08x even "
+			"though no data operation was in progress.\n",
+			mmc_hostname(host->mmc), (unsigned)intmask);
 		sdhci_dumpregs(host);
 
 		return;