irqchip/bcm2836: Fix compiler warning on 64-bit build
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
diff --git a/drivers/irqchip/irq-bcm2836.c b/drivers/irqchip/irq-bcm2836.c
index 43aefb2..f8141bd 100644
--- a/drivers/irqchip/irq-bcm2836.c
+++ b/drivers/irqchip/irq-bcm2836.c
@@ -253,7 +253,7 @@
/* Unmask IPIs to the boot CPU. */
bcm2836_arm_irqchip_cpu_notify(&bcm2836_arm_irqchip_cpu_notifier,
CPU_STARTING,
- (void *)smp_processor_id());
+ (void *)(uintptr_t)smp_processor_id());
register_cpu_notifier(&bcm2836_arm_irqchip_cpu_notifier);
set_smp_cross_call(bcm2836_arm_irqchip_send_ipi);