[ARM] omap: introduce clock operations structure

Collect up all the common enable/disable clock operation functions
into a separate operations structure.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 6 insertions, 2 deletions

diff --git a/arch/arm/plat-omap/include/mach/clock.h b/arch/arm/plat-omap/include/mach/clock.h
index 4e8f59df30bd..4fe5084e8cc2 100644
--- a/arch/arm/plat-omap/include/mach/clock.h
+++ b/arch/arm/plat-omap/include/mach/clock.h
@@ -17,6 +17,11 @@ struct module;
 struct clk;
 struct clockdomain;
 
+struct clkops {
+        int                     (*enable)(struct clk *);
+        void                    (*disable)(struct clk *);
+};
+
 #if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
 
 struct clksel_rate {
@@ -59,6 +64,7 @@ struct dpll_data {
 
 struct clk {
         struct list_head        node;
+        const struct clkops     *ops;
         struct module           *owner;
         const char              *name;
         int                     id;
@@ -72,8 +78,6 @@ struct clk {
         int                     (*set_rate)(struct clk *, unsigned long);
         long                    (*round_rate)(struct clk *, unsigned long);
         void                    (*init)(struct clk *);
-        int                     (*enable)(struct clk *);
-        void                    (*disable)(struct clk *);
 #if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
         u8                      fixed_div;
         void __iomem            *clksel_reg;