Re: [PATCH] ata: pata_imx: Convert to clk_prepare_enable/clk_disable_unprepare
From: Sascha Hauer <s.hauer@pengutronix.de>
Date: 2012-07-09 06:41:45
On Sat, Jul 07, 2012 at 07:34:05PM -0300, Fabio Estevam wrote:
From: Fabio Estevam <redacted> With the new i.mx clock framework, we need to use clk_prepare_enable/clk_disable_unprepare. Signed-off-by: Fabio Estevam <redacted>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha
quoted hunk ↗ jump to hunk
--- drivers/ata/pata_imx.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-)diff --git a/drivers/ata/pata_imx.c b/drivers/ata/pata_imx.c index c5af97f..87bb05b 100644 --- a/drivers/ata/pata_imx.c +++ b/drivers/ata/pata_imx.c@@ -118,7 +118,7 @@ static int __devinit pata_imx_probe(struct platform_device *pdev) return PTR_ERR(priv->clk); } - clk_enable(priv->clk); + clk_prepare_enable(priv->clk); host = ata_host_alloc(&pdev->dev, 1); if (!host)@@ -162,7 +162,7 @@ static int __devinit pata_imx_probe(struct platform_device *pdev) &pata_imx_sht); free_priv: - clk_disable(priv->clk); + clk_disable_unprepare(priv->clk); clk_put(priv->clk); return -ENOMEM; }@@ -176,7 +176,7 @@ static int __devexit pata_imx_remove(struct platform_device *pdev) __raw_writel(0, priv->host_regs + PATA_IMX_ATA_INT_EN); - clk_disable(priv->clk); + clk_disable_unprepare(priv->clk); clk_put(priv->clk); return 0;@@ -194,7 +194,7 @@ static int pata_imx_suspend(struct device *dev) __raw_writel(0, priv->host_regs + PATA_IMX_ATA_INT_EN); priv->ata_ctl = __raw_readl(priv->host_regs + PATA_IMX_ATA_CONTROL); - clk_disable(priv->clk); + clk_disable_unprepare(priv->clk); } return ret;@@ -205,7 +205,7 @@ static int pata_imx_resume(struct device *dev) struct ata_host *host = dev_get_drvdata(dev); struct pata_imx_priv *priv = host->private_data; - clk_enable(priv->clk); + clk_prepare_enable(priv->clk); __raw_writel(priv->ata_ctl, priv->host_regs + PATA_IMX_ATA_CONTROL);-- 1.7.1
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