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-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c
index b7f074f..9bc7b86 100644
--- a/arch/arm/mach-mmp/pxa168.c
+++ b/arch/arm/mach-mmp/pxa168.c
@@ -67,7 +67,7 @@
#define TIMER_CLK_RST (APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(3))
#define APBC_TIMERS APBC_REG(0x34)
-static void __init pxa168_timer_init(void)
+void __init pxa168_timer_init(void)
{
/* this is early, we have to initialize the CCU registers by
* ourselves instead of using clk_* API. Clock rate is defined
@@ -81,10 +81,6 @@
timer_init(IRQ_PXA168_TIMER1);
}
-struct sys_timer pxa168_timer = {
- .init = pxa168_timer_init,
-};
-
void pxa168_clear_keypad_wakeup(void)
{
uint32_t val;