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authorStephen Boyd <sboyd@codeaurora.org>2015-08-12 23:04:56 +0300
committerMichael Turquette <mturquette@baylibre.com>2015-08-25 02:49:11 +0300
commite7df6f6e21883d7e8b3ad4641c911da8314ef283 (patch)
treef8093aca607b3d00865e3d9b4264d3e90d2c93d2 /include/linux/clk-provider.h
parentc1628a2c416da947f5afac615d53189250fa49cb (diff)
downloadlinux-e7df6f6e21883d7e8b3ad4641c911da8314ef283.tar.xz
clk: Constify clk_hw argument to provider APIs
We don't modify the clk_hw argument in these functions, so it's safe to mark it as const. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'include/linux/clk-provider.h')
-rw-r--r--include/linux/clk-provider.h14
1 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 0d3128fbc14e..3ecc07d0da77 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -607,17 +607,17 @@ void devm_clk_unregister(struct device *dev, struct clk *clk);
/* helper functions */
const char *__clk_get_name(struct clk *clk);
-const char *clk_hw_get_name(struct clk_hw *hw);
+const char *clk_hw_get_name(const struct clk_hw *hw);
struct clk_hw *__clk_get_hw(struct clk *clk);
-unsigned int clk_hw_get_num_parents(struct clk_hw *hw);
-struct clk_hw *clk_hw_get_parent(struct clk_hw *hw);
-struct clk_hw *clk_hw_get_parent_by_index(struct clk_hw *hw,
+unsigned int clk_hw_get_num_parents(const struct clk_hw *hw);
+struct clk_hw *clk_hw_get_parent(const struct clk_hw *hw);
+struct clk_hw *clk_hw_get_parent_by_index(const struct clk_hw *hw,
unsigned int index);
unsigned int __clk_get_enable_count(struct clk *clk);
-unsigned long clk_hw_get_rate(struct clk_hw *hw);
+unsigned long clk_hw_get_rate(const struct clk_hw *hw);
unsigned long __clk_get_flags(struct clk *clk);
-unsigned long clk_hw_get_flags(struct clk_hw *hw);
-bool clk_hw_is_prepared(struct clk_hw *hw);
+unsigned long clk_hw_get_flags(const struct clk_hw *hw);
+bool clk_hw_is_prepared(const struct clk_hw *hw);
bool __clk_is_enabled(struct clk *clk);
struct clk *__clk_lookup(const char *name);
int __clk_mux_determine_rate(struct clk_hw *hw,