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authorAndrey Smirnov <andrew.smirnov@gmail.com>2019-07-17 07:56:51 -0700
committerStephen Boyd <sboyd@kernel.org>2019-08-07 21:56:04 -0700
commit570aaec7e9436eae5ffe4588d08e5262731e1b75 (patch)
tree717742a81c827540aa2dc9ba62ef24a5835b1440 /include/linux/clk.h
parent5f9e832c137075045d15cd6899ab0505cfb2ca4b (diff)
clk: Constify struct clk_bulk_data * where possible
The following functions: - clk_bulk_enable() - clk_bulk_prepare() - clk_bulk_disable() - clk_bulk_unprepare() already expect const clk_bulk_data * as a second parameter, however their no-op version have mismatching prototypes that don't. Fix that. While at it, constify the second argument of clk_bulk_prepare_enable() and clk_bulk_disable_unprepare(), since the functions they are comprised of already accept const clk_bulk_data *. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Russell King <linux@armlinux.org.uk> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Chris Healy <cphealy@gmail.com> Cc: linux-clk@vger.kernel.org Cc: linux-kernel@vger.kernel.org Link: https://lkml.kernel.org/r/20190717145651.17250-1-andrew.smirnov@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'include/linux/clk.h')
-rw-r--r--include/linux/clk.h17
1 files changed, 10 insertions, 7 deletions
diff --git a/include/linux/clk.h b/include/linux/clk.h
index 3c096c7a51dc..7a795fd6d141 100644
--- a/include/linux/clk.h
+++ b/include/linux/clk.h
@@ -239,7 +239,8 @@ static inline int clk_prepare(struct clk *clk)
return 0;
}
-static inline int __must_check clk_bulk_prepare(int num_clks, struct clk_bulk_data *clks)
+static inline int __must_check
+clk_bulk_prepare(int num_clks, const struct clk_bulk_data *clks)
{
might_sleep();
return 0;
@@ -263,7 +264,8 @@ static inline void clk_unprepare(struct clk *clk)
{
might_sleep();
}
-static inline void clk_bulk_unprepare(int num_clks, struct clk_bulk_data *clks)
+static inline void clk_bulk_unprepare(int num_clks,
+ const struct clk_bulk_data *clks)
{
might_sleep();
}
@@ -819,7 +821,8 @@ static inline int clk_enable(struct clk *clk)
return 0;
}
-static inline int __must_check clk_bulk_enable(int num_clks, struct clk_bulk_data *clks)
+static inline int __must_check clk_bulk_enable(int num_clks,
+ const struct clk_bulk_data *clks)
{
return 0;
}
@@ -828,7 +831,7 @@ static inline void clk_disable(struct clk *clk) {}
static inline void clk_bulk_disable(int num_clks,
- struct clk_bulk_data *clks) {}
+ const struct clk_bulk_data *clks) {}
static inline unsigned long clk_get_rate(struct clk *clk)
{
@@ -917,8 +920,8 @@ static inline void clk_disable_unprepare(struct clk *clk)
clk_unprepare(clk);
}
-static inline int __must_check clk_bulk_prepare_enable(int num_clks,
- struct clk_bulk_data *clks)
+static inline int __must_check
+clk_bulk_prepare_enable(int num_clks, const struct clk_bulk_data *clks)
{
int ret;
@@ -933,7 +936,7 @@ static inline int __must_check clk_bulk_prepare_enable(int num_clks,
}
static inline void clk_bulk_disable_unprepare(int num_clks,
- struct clk_bulk_data *clks)
+ const struct clk_bulk_data *clks)
{
clk_bulk_disable(num_clks, clks);
clk_bulk_unprepare(num_clks, clks);