[PATCH 02/16] clk: change the argument of __clk_init() into pointer to clk_core

From: Masahiro Yamada
Date: Mon Nov 30 2015 - 02:36:56 EST


The argument clk_user is used only for the clk_user->core. The rest
of this function only takes care of clk_core.

Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
---

drivers/clk/clk.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 65530e9..8c8ba91 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -2285,25 +2285,22 @@ static inline void clk_debug_unregister(struct clk_core *core)
#endif

/**
- * __clk_init - initialize the data structures in a struct clk
- * @clk: clk being initialized
+ * __clk_init - initialize the data structures in a struct clk_core
+ * @core: clk_core being initialized
*
* Initializes the lists in struct clk_core, queries the hardware for the
* parent and rate and sets them both.
*/
-static int __clk_init(struct clk *clk_user)
+static int __clk_init(struct clk_core *core)
{
int i, ret = 0;
struct clk_core *orphan;
struct hlist_node *tmp2;
- struct clk_core *core;
unsigned long rate;

- if (!clk_user)
+ if (!core)
return -EINVAL;

- core = clk_user->core;
-
clk_prepare_lock();

/* check to see if a clock with this name is already registered */
@@ -2574,7 +2571,7 @@ struct clk *clk_register(struct device *dev, struct clk_hw *hw)
goto fail_parent_names_copy;
}

- ret = __clk_init(hw->clk);
+ ret = __clk_init(core);
if (!ret)
return hw->clk;

--
1.9.1

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