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From:   Abel Vesa <abel.vesa@nxp.com>
To:     Mike Turquette <mturquette@baylibre.com>,
        Stephen Boyd <sboyd@kernel.org>,
        Shawn Guo <shawnguo@kernel.org>
CC:     Fabio Estevam <fabio.estevam@nxp.com>,
        Aisheng Dong <aisheng.dong@nxp.com>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        dl-linux-imx <linux-imx@nxp.com>,
        "linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
        Jacky Bai <ping.bai@nxp.com>,
        "linux-arm-kernel@lists.infradead.org" 
        <linux-arm-kernel@lists.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Abel Vesa <abel.vesa@nxp.com>
Subject: [RESEND 08/18] clk: imx: clk-pfd: Switch to clk_hw based API
Thread-Topic: [RESEND 08/18] clk: imx: clk-pfd: Switch to clk_hw based API
Thread-Index: AQHVFhnGDH4gbz1m4EOfBZyn4s+epQ==
Date:   Wed, 29 May 2019 12:26:43 +0000
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Switch the imx_clk_pfd 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 <abel.vesa@nxp.com>
---
 drivers/clk/imx/clk-pfd.c | 14 +++++++++-----
 drivers/clk/imx/clk.h     |  5 ++++-
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/drivers/clk/imx/clk-pfd.c b/drivers/clk/imx/clk-pfd.c
index 04a3e78..3b43d29 100644
--- a/drivers/clk/imx/clk-pfd.c
+++ b/drivers/clk/imx/clk-pfd.c
@@ -127,12 +127,13 @@ static const struct clk_ops clk_pfd_ops =3D {
 	.is_enabled     =3D clk_pfd_is_enabled,
 };
=20
-struct clk *imx_clk_pfd(const char *name, const char *parent_name,
+struct clk_hw *imx_clk_hw_pfd(const char *name, const char *parent_name,
 			void __iomem *reg, u8 idx)
 {
 	struct clk_pfd *pfd;
-	struct clk *clk;
+	struct clk_hw *hw;
 	struct clk_init_data init;
+	int ret;
=20
 	pfd =3D kzalloc(sizeof(*pfd), GFP_KERNEL);
 	if (!pfd)
@@ -148,10 +149,13 @@ struct clk *imx_clk_pfd(const char *name, const char =
*parent_name,
 	init.num_parents =3D 1;
=20
 	pfd->hw.init =3D &init;
+	hw =3D &pfd->hw;
=20
-	clk =3D clk_register(NULL, &pfd->hw);
-	if (IS_ERR(clk))
+	ret =3D clk_hw_register(NULL, hw);
+	if (ret) {
 		kfree(pfd);
+		return ERR_PTR(ret);
+	}
=20
-	return clk;
+	return hw;
 }
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index 8aadc92..87a1a88 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -67,6 +67,9 @@ struct imx_pll14xx_clk {
 #define imx_clk_pllv3(type, name, parent_name, base, div_mask) \
 	imx_clk_hw_pllv3(type, name, parent_name, base, div_mask)->clk
=20
+#define imx_clk_pfd(name, parent_name, reg, idx) \
+	imx_clk_hw_pfd(name, parent_name, reg, idx)->clk
+
 struct clk *imx_clk_pll14xx(const char *name, const char *parent_name,
 		 void __iomem *base, const struct imx_pll14xx_clk *pll_clk);
=20
@@ -123,7 +126,7 @@ struct clk_hw *imx_obtain_fixed_clk_hw(struct device_no=
de *np,
 struct clk *imx_clk_gate_exclusive(const char *name, const char *parent,
 	 void __iomem *reg, u8 shift, u32 exclusive_mask);
=20
-struct clk *imx_clk_pfd(const char *name, const char *parent_name,
+struct clk_hw *imx_clk_hw_pfd(const char *name, const char *parent_name,
 		void __iomem *reg, u8 idx);
=20
 struct clk_hw *imx_clk_pfdv2(const char *name, const char *parent_name,
--=20
2.7.4