ARM: OMAP: Update timer32k.c to compile

This patch updates 32KiHZ timer code to compile.

Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/plat-omap/timer32k.c b/arch/arm/plat-omap/timer32k.c
index a98de903e68d31d00e91686c01fe10cbe6d4d010..f28e12883e927eec01f98d7644e94772e01067c0 100644 (file)
--- a/arch/arm/plat-omap/timer32k.c
+++ b/arch/arm/plat-omap/timer32k.c
@@ -42,6 +42,7 @@
 #include <linux/spinlock.h>
 #include <linux/err.h>
 #include <linux/clk.h>
+#include <linux/clocksource.h>
 
 #include <asm/system.h>
 #include <asm/hardware.h>
@@ -170,15 +171,6 @@ omap_32k_ticks_to_nsecs(unsigned long ticks_32k)
 
 static unsigned long omap_32k_last_tick = 0;
 
-/*
- * Returns elapsed usecs since last 32k timer interrupt
- */
-static unsigned long omap_32k_timer_gettimeoffset(void)
-{
-       unsigned long now = omap_32k_sync_timer_read();
-       return omap_32k_ticks_to_usecs(now - omap_32k_last_tick);
-}
-
 /*
  * Returns current time from boot in nsecs. It's OK for this to wrap
  * around for now, as it's just a relative time stamp.
@@ -302,7 +294,6 @@ static __init void omap_init_32k_timer(void)
 
        if (cpu_class_is_omap1())
                setup_irq(INT_OS_TIMER, &omap_32k_timer_irq);
-       omap_timer.offset  = omap_32k_timer_gettimeoffset;
        omap_32k_last_tick = omap_32k_sync_timer_read();
 
 #ifdef CONFIG_ARCH_OMAP2
@@ -337,5 +328,4 @@ static void __init omap_timer_init(void)
 
 struct sys_timer omap_timer = {
        .init           = omap_timer_init,
-       .offset         = NULL,         /* Initialized later */
 };