diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2015-10-16 14:35:21 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2015-10-16 11:56:19 -0700 |
| commit | b76281cb97761002277730432812b1687de96062 (patch) | |
| tree | 116a3d0d4c12c21444718cca78e60de37d2723fc | |
| parent | 08ebdf80dc9d3a12cb1f4a0e32c1ddf16a59b5ce (diff) | |
clk: Make clk input parameter of __clk_get_name() const
When calling __clk_get_name() on a const clock:
warning: passing argument 1 of '__clk_get_name' discards 'const' qualifier from pointer target type
include/linux/clk-provider.h:613:13: note: expected 'struct clk *' but argument is of type 'const struct clk *'
__clk_get_name() does not modify the passed clock, hence make it const.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
| -rw-r--r-- | drivers/clk/clk.c | 2 | ||||
| -rw-r--r-- | include/linux/clk-provider.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 63d0bfb29e83..ecb1e5232554 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -272,7 +272,7 @@ late_initcall_sync(clk_disable_unused); /*** helper functions ***/ -const char *__clk_get_name(struct clk *clk) +const char *__clk_get_name(const struct clk *clk) { return !clk ? NULL : clk->core->name; } diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 8ff43eb4b311..bbb8fed11e44 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -607,7 +607,7 @@ void clk_unregister(struct clk *clk); void devm_clk_unregister(struct device *dev, struct clk *clk); /* helper functions */ -const char *__clk_get_name(struct clk *clk); +const char *__clk_get_name(const struct clk *clk); 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(const struct clk_hw *hw); |