ARM: delete struct sys_timer
Now that the only field in struct sys_timer is .init, delete the struct,
and replace the machine descriptor .timer field with the initialization
function itself.
This will enable moving timer drivers into drivers/clocksource without
having to place a public prototype of each struct sys_timer object into
include/linux; the intent is to create a single of_clocksource_init()
function that determines which timer driver to initialize by scanning
the device dtree, much like the proposed irqchip_init() at:
http://www.spinics.net/lists/arm-kernel/msg203686.html
Includes mach-omap2 fixes from Igor Grinberg.
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c
index ce58bc9..bea19a0 100644
--- a/arch/arm/mach-pxa/time.c
+++ b/arch/arm/mach-pxa/time.c
@@ -142,7 +142,7 @@
.dev_id = &ckevt_pxa_osmr0,
};
-static void __init pxa_timer_init(void)
+void __init pxa_timer_init(void)
{
unsigned long clock_tick_rate = get_clock_tick_rate();
@@ -164,7 +164,3 @@
clocksource_mmio_readl_up);
clockevents_register_device(&ckevt_pxa_osmr0);
}
-
-struct sys_timer pxa_timer = {
- .init = pxa_timer_init,
-};