X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fpowerpc%2Fsysdev%2Fcpm2_pic.c;h=78f1f7cca0a017ba6ee17d83065ba1544f0dbb71;hb=4ada8107f465b97326751de66d3c11ed78bf8214;hp=b16ca3ed65d25bbee94aaeb82809c6810e60db97;hpb=49997d75152b3d23c53b0fa730599f2f74c92c65;p=linux-2.6-omap-h63xx.git

diff --git a/arch/powerpc/sysdev/cpm2_pic.c b/arch/powerpc/sysdev/cpm2_pic.c
index b16ca3ed65d..78f1f7cca0a 100644
--- a/arch/powerpc/sysdev/cpm2_pic.c
+++ b/arch/powerpc/sysdev/cpm2_pic.c
@@ -165,7 +165,7 @@ static int cpm2_set_irq_type(unsigned int virq, unsigned int flow_type)
 			edibit = (14 - (src - CPM2_IRQ_EXT1));
 	else
 		if (src >= CPM2_IRQ_PORTC15 && src <= CPM2_IRQ_PORTC0)
-			edibit = (31 - (src - CPM2_IRQ_PORTC15));
+			edibit = (31 - (CPM2_IRQ_PORTC0 - src));
 		else
 			return (flow_type & IRQ_TYPE_LEVEL_LOW) ? 0 : -EINVAL;