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authorJoachim Eastwood <manabian@gmail.com>2015-10-24 18:55:22 +0200
committerStephen Boyd <sboyd@codeaurora.org>2015-10-26 12:36:55 -0700
commitbe68bf883170b3e4123fc4ff3745e38fb45a573e (patch)
tree4c36a606a38716155cd10a6f5d1ad95588dba4f4 /drivers/clk
parent679c51cffc3b316bd89ecc91ef92603dd6d4fc68 (diff)
downloadlinux-be68bf883170b3e4123fc4ff3745e38fb45a573e.tar.bz2
clk: Add clk_hw_is_enabled() for use by clk providers
Add clk_hw_is_enabled() to the provider APIs so clk providers can use a struct clk_hw instead of a struct clk to check if a clk is enabled or not. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/clk.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 2eae76f21d6f..f13c3f4228d4 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -427,6 +427,11 @@ bool clk_hw_is_prepared(const struct clk_hw *hw)
return clk_core_is_prepared(hw->core);
}
+bool clk_hw_is_enabled(const struct clk_hw *hw)
+{
+ return clk_core_is_enabled(hw->core);
+}
+
bool __clk_is_enabled(struct clk *clk)
{
if (!clk)