clk: wm831x: Provide is_prepared() rather than is_enabled()
Since the driver was written an is_prepared() operation has been made
possible. Since the driver uses I2C I/O only prepare operations are
provided so move the is_enabled() operation over to is_prepared().
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
diff --git a/drivers/clk/clk-wm831x.c b/drivers/clk/clk-wm831x.c
index 1b3f8c9..c370ecb 100644
--- a/drivers/clk/clk-wm831x.c
+++ b/drivers/clk/clk-wm831x.c
@@ -31,7 +31,7 @@
bool xtal_ena;
};
-static int wm831x_xtal_is_enabled(struct clk_hw *hw)
+static int wm831x_xtal_is_prepared(struct clk_hw *hw)
{
struct wm831x_clk *clkdata = container_of(hw, struct wm831x_clk,
xtal_hw);
@@ -52,7 +52,7 @@
}
static const struct clk_ops wm831x_xtal_ops = {
- .is_enabled = wm831x_xtal_is_enabled,
+ .is_prepared = wm831x_xtal_is_prepared,
.recalc_rate = wm831x_xtal_recalc_rate,
};
@@ -73,7 +73,7 @@
24576000,
};
-static int wm831x_fll_is_enabled(struct clk_hw *hw)
+static int wm831x_fll_is_prepared(struct clk_hw *hw)
{
struct wm831x_clk *clkdata = container_of(hw, struct wm831x_clk,
fll_hw);
@@ -170,7 +170,7 @@
if (i == ARRAY_SIZE(wm831x_fll_auto_rates))
return -EINVAL;
- if (wm831x_fll_is_enabled(hw))
+ if (wm831x_fll_is_prepared(hw))
return -EPERM;
return wm831x_set_bits(wm831x, WM831X_CLOCK_CONTROL_2,
@@ -220,7 +220,7 @@
}
static const struct clk_ops wm831x_fll_ops = {
- .is_enabled = wm831x_fll_is_enabled,
+ .is_prepared = wm831x_fll_is_prepared,
.prepare = wm831x_fll_prepare,
.unprepare = wm831x_fll_unprepare,
.round_rate = wm831x_fll_round_rate,
@@ -237,7 +237,7 @@
.flags = CLK_SET_RATE_GATE,
};
-static int wm831x_clkout_is_enabled(struct clk_hw *hw)
+static int wm831x_clkout_is_prepared(struct clk_hw *hw)
{
struct wm831x_clk *clkdata = container_of(hw, struct wm831x_clk,
clkout_hw);
@@ -335,7 +335,7 @@
}
static const struct clk_ops wm831x_clkout_ops = {
- .is_enabled = wm831x_clkout_is_enabled,
+ .is_prepared = wm831x_clkout_is_prepared,
.prepare = wm831x_clkout_prepare,
.unprepare = wm831x_clkout_unprepare,
.get_parent = wm831x_clkout_get_parent,
