[PATCH] powerpc: fix altivec_unavailable_exception Oopses

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / irq.c

diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 5651032d870620d7a72eaeea7dca93ef5790c251..d1fffce86df920799cad33996d51035b0bc3ebe0 100644 (file)
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -238,14 +238,10 @@ void do_IRQ(struct pt_regs *regs)
         irq_exit();
 
 #ifdef CONFIG_PPC_ISERIES
-       {
-               struct paca_struct *lpaca = get_paca();
-
-               if (lpaca->lppaca.int_dword.fields.decr_int) {
-                       lpaca->lppaca.int_dword.fields.decr_int = 0;
-                       /* Signal a fake decrementer interrupt */
-                       timer_interrupt(regs);
-               }
+       if (get_lppaca()->int_dword.fields.decr_int) {
+               get_lppaca()->int_dword.fields.decr_int = 0;
+               /* Signal a fake decrementer interrupt */
+               timer_interrupt(regs);
        }
 #endif
 }