sh: Fix clock framework compiler warnings.
CC arch/sh/kernel/cpu/clock.o
arch/sh/kernel/cpu/clock.c: In function 'clk_disable':
arch/sh/kernel/cpu/clock.c:156: warning: 'return' with a value, in function returning void
Introduced by ("sh: enable and disable clocks recursively").
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 717056b..7b17137 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -153,7 +153,7 @@
unsigned long flags;
if (!clk)
- return -EINVAL;
+ return;
spin_lock_irqsave(&clock_lock, flags);
__clk_disable(clk);