X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fppc%2Fsyslib%2Fm8xx_wdt.c;h=ac11d7bab443840c193a6b0c741a7ba31b3663b2;hb=31e77ac55f18db0ec1c724840927562ef3093ef6;hp=df6c9557b86a4f4889221ef2038d3100cd121898;hpb=05814450070f13b671fc9dbf89477677aa0258cb;p=linux-2.6-omap-h63xx.git

diff --git a/arch/ppc/syslib/m8xx_wdt.c b/arch/ppc/syslib/m8xx_wdt.c
index df6c9557b86..ac11d7bab44 100644
--- a/arch/ppc/syslib/m8xx_wdt.c
+++ b/arch/ppc/syslib/m8xx_wdt.c
@@ -41,8 +41,7 @@ static irqreturn_t m8xx_wdt_interrupt(int irq, void *dev, struct pt_regs *regs)
 
 	m8xx_wdt_reset();
 
-	out_be16(&imap->im_sit.sit_piscr, in_be16(&imap->im_sit.sit_piscr) | PISCR_PS);	/* clear irq */
-
+	setbits16(&imap->im_sit.sit_piscr, PISCR_PS);
 	return IRQ_HANDLED;
 }