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authorIngo Molnar <mingo@elte.hu>2008-06-16 11:17:19 +0200
committerIngo Molnar <mingo@elte.hu>2008-06-16 11:17:19 +0200
commited9e4996d9a123b7550e63713d563f524fa9d9f0 (patch)
treea9be05d357b407aac80118b86f25d21a5dbdfc88 /arch/mips/mips-boards
parent4d2df795f0c3eb91f97a666f47716121a2f166ed (diff)
parent066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff)
Merge branch 'linus' into tracing/sysproftip-tracing-sysprof-2008-06-16_09.17_Mon
Diffstat (limited to 'arch/mips/mips-boards')
-rw-r--r--arch/mips/mips-boards/generic/time.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/mips/mips-boards/generic/time.c b/arch/mips/mips-boards/generic/time.c
index 008fd82b5840..fe2cac1b4514 100644
--- a/arch/mips/mips-boards/generic/time.c
+++ b/arch/mips/mips-boards/generic/time.c
@@ -58,27 +58,8 @@ static int mips_cpu_timer_irq;
static int mips_cpu_perf_irq;
extern int cp0_perfcount_irq;
-DEFINE_PER_CPU(unsigned int, tickcount);
-#define tickcount_this_cpu __get_cpu_var(tickcount)
-static unsigned long ledbitmask;
-
static void mips_timer_dispatch(void)
{
-#if defined(CONFIG_MIPS_MALTA) || defined(CONFIG_MIPS_ATLAS)
- /*
- * Yes, this is very tacky, won't work as expected with SMTC and
- * dyntick will break it,
- * but it gives me a nice warm feeling during debug
- */
-#define LEDBAR 0xbf000408
- if (tickcount_this_cpu++ >= HZ) {
- tickcount_this_cpu = 0;
- change_bit(smp_processor_id(), &ledbitmask);
- smp_wmb(); /* Make sure every one else sees the change */
- /* This will pick up any recent changes made by other CPU's */
- *(unsigned int *)LEDBAR = ledbitmask;
- }
-#endif
do_IRQ(mips_cpu_timer_irq);
}