sh: clkfwk: Add a followparent_recalc() helper.
This adds a followparent_recalc() helper for clocks that just follow the
parent's rate. Switch over the few CPUs that use this scheme for some of
their clocks.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index d63352b..241f1c1 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -44,7 +44,7 @@
/* arch/sh/kernel/cpu/clock.c */
int clk_init(void);
-
+unsigned long followparent_recalc(struct clk *clk);
void clk_recalc_rate(struct clk *);
int clk_register(struct clk *);