Merge remote branch 'nouveau/for-airlied' of ../drm-nouveau-next into drm-linus

[sfrench/cifs-2.6.git] / arch / arm / mach-pxa / irq.c

diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c
index 6112af431fa4f933b14869fc5cf4a1904f56ce06..1beb40f692fcc93a67e5121335254c58c81bf8bd 100644 (file)
--- a/arch/arm/mach-pxa/irq.c
+++ b/arch/arm/mach-pxa/irq.c
@@ -164,8 +164,11 @@ static int pxa_irq_suspend(struct sys_device *dev, pm_message_t state)
                saved_icmr[i] = _ICMR(irq);
                _ICMR(irq) = 0;
        }
-       for (i = 0; i < pxa_internal_irq_nr; i++)
-               saved_ipr[i] = IPR(i);
+
+       if (cpu_is_pxa27x() || cpu_is_pxa3xx()) {
+               for (i = 0; i < pxa_internal_irq_nr; i++)
+                       saved_ipr[i] = IPR(i);
+       }
 
        return 0;
 }
@@ -174,12 +177,15 @@ static int pxa_irq_resume(struct sys_device *dev)
 {
        int i, irq = PXA_IRQ(0);
 
+       if (cpu_is_pxa27x() || cpu_is_pxa3xx()) {
+               for (i = 0; i < pxa_internal_irq_nr; i++)
+                       IPR(i) = saved_ipr[i];
+       }
+
        for (i = 0; irq < PXA_IRQ(pxa_internal_irq_nr); i++, irq += 32) {
                _ICMR(irq) = saved_icmr[i];
                _ICLR(irq) = 0;
        }
-       for (i = 0; i < pxa_internal_irq_nr; i++)
-               IPR(i) = saved_ipr[i];
 
        ICCR = 1;
        return 0;