get_osc_clk_speed and get_sys_clkin_sel are only used in
one file. Make them static.
Tested on OMAP3530, DM3730, AM3517.
Signed-off-by: Adam Ford <aford...@gmail.com>
diff --git a/arch/arm/mach-omap2/omap3/clock.c
b/arch/arm/mach-omap2/omap3/clock.c
index 71f73492c6..13685e0567 100644
--- a/arch/arm/mach-omap2/omap3/clock.c
+++ b/arch/arm/mach-omap2/omap3/clock.c
@@ -23,7 +23,7 @@
* get_sys_clk_speed() - determine reference oscillator speed
* based on known 32kHz clock and gptimer.
*****************************************************************************/
-u32 get_osc_clk_speed(void)
+static u32 get_osc_clk_speed(void)
{
u32 start, cstart, cend, cdiff, cdiv, val;
struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
@@ -90,7 +90,7 @@ u32 get_osc_clk_speed(void)
* get_sys_clkin_sel() - returns the sys_clkin_sel field value based on
* input oscillator clock frequency.
*****************************************************************************/
-void get_sys_clkin_sel(u32 osc_clk, u32 *sys_clkin_sel)
+static void get_sys_clkin_sel(u32 osc_clk, u32 *sys_clkin_sel)
{
switch(osc_clk) {
case S38_4M:
--
2.34.1
