diff options
| author | Gabriel Fernandez <gabriel.fernandez@st.com> | 2017-08-21 13:59:01 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2017-09-01 03:35:45 +0200 |
| commit | 0a9c869d5c568054a828a38357f30d77659e5b1e (patch) | |
| tree | 6c83b3f1dfce255acd851a2508c48191be546397 | |
| parent | clk: nxp: clk-lpc32xx: rename clk_gate_is_enabled() (diff) | |
| download | linux-0a9c869d5c568054a828a38357f30d77659e5b1e.tar.xz linux-0a9c869d5c568054a828a38357f30d77659e5b1e.zip | |
clk: gate: expose clk_gate_ops::is_enabled
This patch exposes clk_gate_ops::is_enabled as functions
that can be directly called and assigned in places like this so
we don't need wrapper functions that do nothing besides forward
the call.
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
| -rw-r--r-- | drivers/clk/clk-gate.c | 3 | ||||
| -rw-r--r-- | include/linux/clk-provider.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c index 4e0c054a787c..dd82485e09a1 100644 --- a/drivers/clk/clk-gate.c +++ b/drivers/clk/clk-gate.c @@ -86,7 +86,7 @@ static void clk_gate_disable(struct clk_hw *hw) clk_gate_endisable(hw, 0); } -static int clk_gate_is_enabled(struct clk_hw *hw) +int clk_gate_is_enabled(struct clk_hw *hw) { u32 reg; struct clk_gate *gate = to_clk_gate(hw); @@ -101,6 +101,7 @@ static int clk_gate_is_enabled(struct clk_hw *hw) return reg ? 1 : 0; } +EXPORT_SYMBOL_GPL(clk_gate_is_enabled); const struct clk_ops clk_gate_ops = { .enable = clk_gate_enable, diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 1fc113fbf955..5100ec1b5d55 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -343,6 +343,7 @@ struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, u8 clk_gate_flags, spinlock_t *lock); void clk_unregister_gate(struct clk *clk); void clk_hw_unregister_gate(struct clk_hw *hw); +int clk_gate_is_enabled(struct clk_hw *hw); struct clk_div_table { unsigned int val; |