Merge branch 'fixes-timer-build' of git://github.com/jonhunter/linux into omap-for-v3.8/fixes-for-merge-window

Pull timer fixes from Jon Hunter <jon-hunter@ti.com>:

Fixes for a few timer warnings observed with different kernel
configurations for OMAP2+ devices.

I have dropped the patch to fix a build error for OMAP4 in the
timer code as Olof already has this fix merged.

2 files changed, 5 insertions, 4 deletions

diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index be0f62bf9037..41b581fd0213 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -26,6 +26,8 @@ config SOC_HAS_OMAP2_SDRC
 
 config SOC_HAS_REALTIME_COUNTER
         bool "Real time free running counter"
+        depends on SOC_OMAP5
+        default y
 
 config ARCH_OMAP2
         bool "TI OMAP2"
@@ -79,7 +81,6 @@ config SOC_OMAP5
         select ARM_GIC
         select CPU_V7
         select HAVE_SMP
-        select SOC_HAS_REALTIME_COUNTER
         select COMMON_CLK
 
 comment "OMAP Core Type"
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 7016637b531c..06e141543623 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -190,7 +190,7 @@ static struct device_node * __init omap_get_timer_dt(struct of_device_id *match,
  * kernel registering these devices remove them dynamically from the device
  * tree on boot.
  */
-void __init omap_dmtimer_init(void)
+static void __init omap_dmtimer_init(void)
 {
         struct device_node *np;
 
@@ -210,7 +210,7 @@ void __init omap_dmtimer_init(void)
  *
  * Get the timer errata flags that are specific to the OMAP device being used.
  */
-u32 __init omap_dm_timer_get_errata(void)
+static u32 __init omap_dm_timer_get_errata(void)
 {
         if (cpu_is_omap24xx())
                 return 0;
@@ -392,7 +392,7 @@ static struct of_device_id omap_counter_match[] __initdata = {
 };
 
 /* Setup free-running counter for clocksource */
-static int __init omap2_sync32k_clocksource_init(void)
+static int __init __maybe_unused omap2_sync32k_clocksource_init(void)
 {
         int ret;
         struct device_node *np = NULL;