Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9d26a5d3 authored by Rolf Eike Beer's avatar Rolf Eike Beer Committed by Pierre Ossman
Browse files

sdhci: Fix "Unexpected interrupt" handling 



Whenever a power interrupt is signaled it is also reported as an unexpected
one. All other unexpected interrupts get lost. Cause is a not inversed
bitmask to remove power interrupts from the status.

Signed-off-by: default avatarRolf Eike Beer <eike-kernel@sf-tec.de>
Signed-off-by: default avatarPierre Ossman <drzeus@drzeus.cx>
parent 8c75deae

drivers/mmc/host/sdhci.c

+1 −1
Original line number Diff line number Diff line
@@ -1030,7 +1030,7 @@ static irqreturn_t sdhci_irq(int irq, void *dev_id) 
		writel(SDHCI_INT_BUS_POWER, host->ioaddr + SDHCI_INT_STATUS);

	}



	intmask &= SDHCI_INT_BUS_POWER;

	intmask &= ~SDHCI_INT_BUS_POWER;



	if (intmask) {

		printk(KERN_ERR "%s: Unexpected interrupt 0x%08x.\n",