diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-03-31 20:16:52 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2015-05-05 22:50:03 -0700 |
| commit | 2893c379461a208b3059f55dfe4dafa06b4aa46a (patch) | |
| tree | 8df8cc5a29369089757c971fcfe94f044f6674b8 /drivers/clk | |
| parent | 396e339a77d58d1f2679bef95025e250f6578cd0 (diff) | |
clk: make strings in parent name arrays const
The clk functions and structs declare the parent_name arrays as
'const char **parent_names' which means the parent name strings
are const, but the array itself is not. Use
'const char * const * parent_names' instead which also makes
the array const. This allows us to put the parent_name arrays into
the __initconst section.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
[sboyd@codeaurora.org: Squelch 80-character checkpatch warnings]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/clk-composite.c | 2 | ||||
| -rw-r--r-- | drivers/clk/clk-mux.c | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c index 956b7e54fa1c..077f4c7148f1 100644 --- a/drivers/clk/clk-composite.c +++ b/drivers/clk/clk-composite.c @@ -188,7 +188,7 @@ static void clk_composite_disable(struct clk_hw *hw) } struct clk *clk_register_composite(struct device *dev, const char *name, - const char **parent_names, int num_parents, + const char * const *parent_names, int num_parents, struct clk_hw *mux_hw, const struct clk_ops *mux_ops, struct clk_hw *rate_hw, const struct clk_ops *rate_ops, struct clk_hw *gate_hw, const struct clk_ops *gate_ops, diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c index 69a094c3783d..6066a01b20ea 100644 --- a/drivers/clk/clk-mux.c +++ b/drivers/clk/clk-mux.c @@ -114,7 +114,8 @@ const struct clk_ops clk_mux_ro_ops = { EXPORT_SYMBOL_GPL(clk_mux_ro_ops); struct clk *clk_register_mux_table(struct device *dev, const char *name, - const char **parent_names, u8 num_parents, unsigned long flags, + const char * const *parent_names, u8 num_parents, + unsigned long flags, void __iomem *reg, u8 shift, u32 mask, u8 clk_mux_flags, u32 *table, spinlock_t *lock) { @@ -166,7 +167,8 @@ struct clk *clk_register_mux_table(struct device *dev, const char *name, EXPORT_SYMBOL_GPL(clk_register_mux_table); struct clk *clk_register_mux(struct device *dev, const char *name, - const char **parent_names, u8 num_parents, unsigned long flags, + const char * const *parent_names, u8 num_parents, + unsigned long flags, void __iomem *reg, u8 shift, u8 width, u8 clk_mux_flags, spinlock_t *lock) { |