omap: PM debug: fix wake-on-timer debugfs dependency

Wakeup-on-timer code does not have/need debugfs dependency.  Move
the function out of debugfs ifdef.

Fixes compile error when CONFIG_DEBUG_FS is disabled but PM debug is
enabled.

Reported-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index 5e81517a7af2040a8bff6a2e2eabc9a96e300b76..a8afb610c7d83fa7a500445ea4647d4935d26e09 100644 (file)
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -161,6 +161,23 @@ void omap2_pm_dump(int mode, int resume, unsigned int us)
                printk(KERN_INFO "%-20s: 0x%08x\n", regs[i].name, regs[i].val);
 }
 
+void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds)
+{
+       u32 tick_rate, cycles;
+
+       if (!seconds && !milliseconds)
+               return;
+
+       tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gptimer_wakeup));
+       cycles = tick_rate * seconds + tick_rate * milliseconds / 1000;
+       omap_dm_timer_stop(gptimer_wakeup);
+       omap_dm_timer_set_load_start(gptimer_wakeup, 0, 0xffffffff - cycles);
+
+       pr_info("PM: Resume timer in %u.%03u secs"
+               " (%d ticks at %d ticks/sec.)\n",
+               seconds, milliseconds, cycles, tick_rate);
+}
+
 #ifdef CONFIG_DEBUG_FS
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
@@ -354,23 +371,6 @@ void pm_dbg_update_time(struct powerdomain *pwrdm, int prev)
        pwrdm->timer = t;
 }
 
-void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds)
-{
-       u32 tick_rate, cycles;
-
-       if (!seconds && !milliseconds)
-               return;
-
-       tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gptimer_wakeup));
-       cycles = tick_rate * seconds + tick_rate * milliseconds / 1000;
-       omap_dm_timer_stop(gptimer_wakeup);
-       omap_dm_timer_set_load_start(gptimer_wakeup, 0, 0xffffffff - cycles);
-
-       pr_info("PM: Resume timer in %u.%03u secs"
-               " (%d ticks at %d ticks/sec.)\n",
-               seconds, milliseconds, cycles, tick_rate);
-}
-
 static int clkdm_dbg_show_counter(struct clockdomain *clkdm, void *user)
 {
        struct seq_file *s = (struct seq_file *)user;