powerpc/4xx: Fix erroneous xmon warning on PowerPC 4xx

[safe/jmp/linux-2.6] / arch / arm / plat-s3c24xx / irq-pm.c

diff --git a/arch/arm/plat-s3c24xx/irq-pm.c b/arch/arm/plat-s3c24xx/irq-pm.c
index 86c6880..b7acf1a 100644 (file)
--- a/arch/arm/plat-s3c24xx/irq-pm.c
+++ b/arch/arm/plat-s3c24xx/irq-pm.c
@@ -28,12 +28,9 @@
 */
 
 unsigned long s3c_irqwake_intallow     = 1L << (IRQ_RTC - IRQ_EINT0) | 0xfL;
-unsigned long s3c_irqwake_intmask      = 0xffffffffL;
 unsigned long s3c_irqwake_eintallow    = 0x0000fff0L;
-unsigned long s3c_irqwake_eintmask     = 0xffffffffL;
 
-int
-s3c_irq_wake(unsigned int irqno, unsigned int state)
+int s3c_irq_wake(unsigned int irqno, unsigned int state)
 {
        unsigned long irqbit = 1 << (irqno - IRQ_EINT0);
 
@@ -51,24 +48,6 @@ s3c_irq_wake(unsigned int irqno, unsigned int state)
        return 0;
 }
 
-int s3c_irqext_wake(unsigned int irqno, unsigned int state)
-{
-       unsigned long bit = 1L << (irqno - EXTINT_OFF);
-
-       if (!(s3c_irqwake_eintallow & bit))
-               return -ENOENT;
-
-       printk(KERN_INFO "wake %s for irq %d\n",
-              state ? "enabled" : "disabled", irqno);
-
-       if (!state)
-               s3c_irqwake_eintmask |= bit;
-       else
-               s3c_irqwake_eintmask &= ~bit;
-
-       return 0;
-}
-
 static struct sleep_save irq_save[] = {
        SAVE_ITEM(S3C2410_INTMSK),
        SAVE_ITEM(S3C2410_INTSUBMSK),