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ARM: OMAP2+: Fix build error for realtime counter init if not enabled 

Otherwise we can get an error with some configs:

arch/arm/mach-omap2/timer.c:73: undefined reference to `omap_smc1'

Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2013-10-11 17:28:04 -07:00
parent 5523e4092e
commit d5da94b88e
1 changed files with 3 additions and 0 deletions
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3
arch/arm/mach-omap2/timer.c
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@ -66,12 +66,15 @@
static struct omap_dm_timer clkev; static struct omap_dm_timer clkev;
static struct clock_event_device clockevent_gpt; static struct clock_event_device clockevent_gpt;
#ifdef CONFIG_SOC_HAS_REALTIME_COUNTER
static unsigned long arch_timer_freq; static unsigned long arch_timer_freq;
void set_cntfreq(void) void set_cntfreq(void)
{ {
omap_smc1(OMAP5_DRA7_MON_SET_CNTFRQ_INDEX, arch_timer_freq); omap_smc1(OMAP5_DRA7_MON_SET_CNTFRQ_INDEX, arch_timer_freq);
} }
#endif
static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id) static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id)
{ {