[PATCH] ppc: removed unused variable i from code.

Signed-off-by: NPaul Mackerras <paulus@samba.org>

arch/ppc/platforms/chrp_setup.c

@@ -404,7 +404,6 @@ static struct irqaction xmon_irqaction = {
 void __init chrp_init_IRQ(void)
 {
 	struct device_node *np;
-	int i;
 	unsigned long chrp_int_ack = 0;
 	unsigned char init_senses[NR_IRQS - NUM_8259_INTERRUPTS];
 #if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(XMON)

arch/ppc/platforms/prep_setup.c

@@ -953,7 +953,6 @@ prep_calibrate_decr(void)
 static void __init
 prep_init_IRQ(void)
 {
-	int i;
 	unsigned int pci_viddid, pci_did;
 
 	if (OpenPIC_Addr != NULL) {