From: Dong Aisheng <aisheng.d...@freescale.com>
These functions are only used in one place. Let's squash them
into their respective callers to save some lines.
Signed-off-by: Dong Aisheng <aisheng.d...@freescale.com>
[sb...@codeaurora.org: Redo commit text, add NULL check in
clk_enable()]
Signed-off-by: Stephen Boyd <sb...@codeaurora.org>
---
drivers/clk/clk.c | 23 +++++------------------
1 file changed, 5 insertions(+), 18 deletions(-)
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 0b3c914db1ca..88439af5d032 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -1023,14 +1023,6 @@ static void clk_core_disable(struct clk_core *core)
clk_core_disable(core->parent);
}
-static void __clk_disable(struct clk *clk)
-{
- if (!clk)
- return;
-
- clk_core_disable(clk->core);
-}
-
/**
* clk_disable - gate a clock
* @clk: the clk being gated
@@ -1051,7 +1043,7 @@ void clk_disable(struct clk *clk)
return;
flags = clk_enable_lock();
- __clk_disable(clk);
+ clk_core_disable(clk->core);
clk_enable_unlock(flags);
}
EXPORT_SYMBOL_GPL(clk_disable);
@@ -1089,14 +1081,6 @@ static int clk_core_enable(struct clk_core *core)
return 0;
}
-static int __clk_enable(struct clk *clk)
-{
- if (!clk)
- return 0;
-
- return clk_core_enable(clk->core);
-}
-
/**
* clk_enable - ungate a clock
* @clk: the clk being ungated
@@ -1115,8 +1099,11 @@ int clk_enable(struct clk *clk)
unsigned long flags;
int ret;
+ if (!clk)
+ return 0;
+
flags = clk_enable_lock();
- ret = __clk_enable(clk);
+ ret = clk_core_enable(clk->core);
clk_enable_unlock(flags);
return ret;
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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