From: Gaku Inami <[email protected]> This patch adds the common function to reset the clk rate in order to be able to use it in other cases.
Signed-off-by: Gaku Inami <[email protected]> Signed-off-by: Hiroyuki Yokoyama <[email protected]> Signed-off-by: Yoshihiro Kaneko <[email protected]> --- This patch is based on the clk-next branch of linux-clk tree. drivers/clk/clk-cs2000-cp.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/clk/clk-cs2000-cp.c b/drivers/clk/clk-cs2000-cp.c index 4df38c5..5b3516d 100644 --- a/drivers/clk/clk-cs2000-cp.c +++ b/drivers/clk/clk-cs2000-cp.c @@ -324,6 +324,15 @@ static int cs2000_set_rate(struct clk_hw *hw, return __cs2000_set_rate(priv, ch, rate, parent_rate); } +static int cs2000_set_saved_rate(struct cs2000_priv *priv) +{ + int ch = 0; /* it uses ch0 only at this point */ + + return __cs2000_set_rate(priv, ch, + priv->saved_rate, + priv->saved_parent_rate); +} + static int cs2000_enable(struct clk_hw *hw) { struct cs2000_priv *priv = hw_to_priv(hw); @@ -516,11 +525,8 @@ static int cs2000_probe(struct i2c_client *client, static int cs2000_resume(struct device *dev) { struct cs2000_priv *priv = dev_get_drvdata(dev); - int ch = 0; /* it uses ch0 only at this point */ - return __cs2000_set_rate(priv, ch, - priv->saved_rate, - priv->saved_parent_rate); + return cs2000_set_saved_rate(priv); } static const struct dev_pm_ops cs2000_pm_ops = { -- 1.9.1
