clk: Constify parent name arrays

Drivers should be able to declare their arrays of parent names as const
so the APIs need to accept const arguments.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
[mturquette@linaro.org: constified gate]
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c
index 54244889a948..bd5e598b9f1e 100644
--- a/drivers/clk/clk-mux.c
+++ b/drivers/clk/clk-mux.c
@@ -89,7 +89,7 @@ const struct clk_ops clk_mux_ops = {
 EXPORT_SYMBOL_GPL(clk_mux_ops);
 
 struct clk *clk_register_mux(struct device *dev, const char *name,
-                char **parent_names, u8 num_parents, unsigned long flags,
+                const char **parent_names, u8 num_parents, unsigned long flags,
                 void __iomem *reg, u8 shift, u8 width,
                 u8 clk_mux_flags, spinlock_t *lock)
 {