ARM: restart: at91: use new restart hook
Rather than using a private function pointer, use the existing
arm_pm_restart function pointer instead. We no longer need to enable
the I-cache in at91sam9_alt_reset() as the caches will now be on when
this function is called.
Update the function names to use the 'restart' terminology rather than
the 'reboot' terminology.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c
index 658a518..19ac7c0 100644
--- a/arch/arm/mach-at91/at91sam9261.c
+++ b/arch/arm/mach-at91/at91sam9261.c
@@ -287,7 +287,7 @@
static void __init at91sam9261_initialize(void)
{
- at91_arch_reset = at91sam9_alt_reset;
+ arm_pm_restart = at91sam9_alt_restart;
pm_power_off = at91sam9261_poweroff;
at91_extern_irq = (1 << AT91SAM9261_ID_IRQ0) | (1 << AT91SAM9261_ID_IRQ1)
| (1 << AT91SAM9261_ID_IRQ2);