Merge tag 'pinctrl-v3.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...

[cascardo/linux.git] / arch / arm / mach-omap2 / cm2xxx.c

diff --git a/arch/arm/mach-omap2/cm2xxx.c b/arch/arm/mach-omap2/cm2xxx.c
index 8be6ea5..a96d901 100644 (file)
--- a/arch/arm/mach-omap2/cm2xxx.c
+++ b/arch/arm/mach-omap2/cm2xxx.c
@@ -53,7 +53,7 @@ static void _write_clktrctrl(u8 c, s16 module, u32 mask)
        omap2_cm_write_mod_reg(v, module, OMAP2_CM_CLKSTCTRL);
 }
 
-bool omap2xxx_cm_is_clkdm_in_hwsup(s16 module, u32 mask)
+static bool omap2xxx_cm_is_clkdm_in_hwsup(s16 module, u32 mask)
 {
        u32 v;
 
@@ -64,12 +64,12 @@ bool omap2xxx_cm_is_clkdm_in_hwsup(s16 module, u32 mask)
        return (v == OMAP24XX_CLKSTCTRL_ENABLE_AUTO) ? 1 : 0;
 }
 
-void omap2xxx_cm_clkdm_enable_hwsup(s16 module, u32 mask)
+static void omap2xxx_cm_clkdm_enable_hwsup(s16 module, u32 mask)
 {
        _write_clktrctrl(OMAP24XX_CLKSTCTRL_ENABLE_AUTO, module, mask);
 }
 
-void omap2xxx_cm_clkdm_disable_hwsup(s16 module, u32 mask)
+static void omap2xxx_cm_clkdm_disable_hwsup(s16 module, u32 mask)
 {
        _write_clktrctrl(OMAP24XX_CLKSTCTRL_DISABLE_AUTO, module, mask);
 }
@@ -150,7 +150,7 @@ static int _omap2xxx_apll_enable(u8 enable_bit, u8 status_bit)
        v |= m;
        omap2_cm_write_mod_reg(v, PLL_MOD, CM_CLKEN);
 
-       omap2xxx_cm_wait_module_ready(PLL_MOD, 1, status_bit);
+       omap2xxx_cm_wait_module_ready(0, PLL_MOD, 1, status_bit);
 
        /*
         * REVISIT: Should we return an error code if
@@ -204,8 +204,9 @@ void omap2xxx_cm_apll96_disable(void)
  * XXX This function is only needed until absolute register addresses are
  * removed from the OMAP struct clk records.
  */
-int omap2xxx_cm_split_idlest_reg(void __iomem *idlest_reg, s16 *prcm_inst,
-                                u8 *idlest_reg_id)
+static int omap2xxx_cm_split_idlest_reg(void __iomem *idlest_reg,
+                                       s16 *prcm_inst,
+                                       u8 *idlest_reg_id)
 {
        unsigned long offs;
        u8 idlest_offs;
@@ -238,6 +239,7 @@ int omap2xxx_cm_split_idlest_reg(void __iomem *idlest_reg, s16 *prcm_inst,
 
 /**
  * omap2xxx_cm_wait_module_ready - wait for a module to leave idle or standby
+ * @part: PRCM partition, ignored for OMAP2
  * @prcm_mod: PRCM module offset
  * @idlest_id: CM_IDLESTx register ID (i.e., x = 1, 2, 3)
  * @idlest_shift: shift of the bit in the CM_IDLEST* register to check
@@ -246,7 +248,8 @@ int omap2xxx_cm_split_idlest_reg(void __iomem *idlest_reg, s16 *prcm_inst,
  * (@prcm_mod, @idlest_id, @idlest_shift) is clocked.  Return 0 upon
  * success or -EBUSY if the module doesn't enable in time.
  */
-int omap2xxx_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id, u8 idlest_shift)
+int omap2xxx_cm_wait_module_ready(u8 part, s16 prcm_mod, u16 idlest_id,
+                                 u8 idlest_shift)
 {
        int ena = 0, i = 0;
        u8 cm_idlest_reg;