[v2,07/18] clk: imx: clk-pllv3: Switch to clk_hw based API

Commit Message

Abel Vesa May 2, 2019, 8:06 a.m. UTC

Switch the imx_clk_hw_pllv3 function to clk_hw based API, rename
accordingly and add a macro for clk based legacy. This allows us
to move closer to a clear split between consumer and provider clk
APIs.

Signed-off-by: Abel Vesa <[e-mail]>
---
 drivers/clk/imx/clk-pllv3.c | 14 +++++++++-----
 drivers/clk/imx/clk.h       |  5 ++++-
 2 files changed, 13 insertions(+), 6 deletions(-)

Patch

diff --git a/drivers/clk/imx/clk-pllv3.c b/drivers/clk/imx/clk-pllv3.c
index e892b9a..029205b 100644
--- a/drivers/clk/imx/clk-pllv3.c
+++ b/drivers/clk/imx/clk-pllv3.c
@@ -416,14 +416,15 @@  static const struct clk_ops clk_pllv3_enet_ops = {
 	.recalc_rate	= clk_pllv3_enet_recalc_rate,
 };
 
-struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
+struct clk_hw *imx_clk_hw_pllv3(enum imx_pllv3_type type, const char *name,
 			  const char *parent_name, void __iomem *base,
 			  u32 div_mask)
 {
 	struct clk_pllv3 *pll;
 	const struct clk_ops *ops;
-	struct clk *clk;
+	struct clk_hw *hw;
 	struct clk_init_data init;
+	int ret;
 
 	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
 	if (!pll)
@@ -482,10 +483,13 @@  struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
 	init.num_parents = 1;
 
 	pll->hw.init = &init;
+	hw = &pll->hw;
 
-	clk = clk_register(NULL, &pll->hw);
-	if (IS_ERR(clk))
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
 		kfree(pll);
+		return ERR_PTR(ret);
+	}
 
-	return clk;
+	return hw;
 }
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index c819ce15..a079c78 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -63,6 +63,9 @@  struct imx_pll14xx_clk {
 	clk_hw_register_gate2(dev, name, parent_name, flags, reg, bit_idx, \
 				cgr_val, clk_gate_flags, lock, share_count)->clk
 
+#define imx_clk_pllv3(type, name, parent_name, base, div_mask) \
+	imx_clk_hw_pllv3(type, name, parent_name, base, div_mask)->clk
+
 struct clk *imx_clk_pll14xx(const char *name, const char *parent_name,
 		 void __iomem *base, const struct imx_pll14xx_clk *pll_clk);
 
@@ -95,7 +98,7 @@  enum imx_pllv3_type {
 	IMX_PLLV3_AV_IMX7,
 };
 
-struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
+struct clk_hw *imx_clk_hw_pllv3(enum imx_pllv3_type type, const char *name,
 		const char *parent_name, void __iomem *base, u32 div_mask);
 
 struct clk_hw *imx_clk_pllv4(const char *name, const char *parent_name,