[POWERPC] cell: fix interrupt priority handling

Checking the priority field to test for irq validity is
completely bogus and breaks with future external interrupt
controllers.

Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c
index 0a707bcabef6..f4e2d8805c9e 100644
--- a/arch/powerpc/platforms/cell/interrupt.c
+++ b/arch/powerpc/platforms/cell/interrupt.c
@@ -117,8 +117,7 @@ static int iic_external_get_irq(struct cbe_iic_pending_bits pending)
                  * One of these units can be connected
                  * to an external interrupt controller.
                  */
-                if (pending.prio > 0x3f ||
-                    pending.class != 2)
+                if (pending.class != 2)
                         break;
                 irq = IIC_EXT_OFFSET
                         + spider_get_irq(node)