msm: clock: Move the common parts of the handoff code up to clock.c
This allows the clk_enable()/clk_disable() calls associated
with handoffs, as well as manipulation of CLKFLAG_HANDOFF_RATE,
to be contained entirely within clock.c instead of being spread
out in multiple SoC drivers.
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
diff --git a/arch/arm/mach-msm/clock.h b/arch/arm/mach-msm/clock.h
index 44836be..5c1630c 100644
--- a/arch/arm/mach-msm/clock.h
+++ b/arch/arm/mach-msm/clock.h
@@ -37,7 +37,7 @@
int (*enable)(struct clk *clk);
void (*disable)(struct clk *clk);
void (*auto_off)(struct clk *clk);
- void (*handoff)(struct clk *clk);
+ int (*handoff)(struct clk *clk);
int (*reset)(struct clk *clk, enum clk_reset_action action);
int (*set_rate)(struct clk *clk, unsigned rate);
int (*set_min_rate)(struct clk *clk, unsigned rate);