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Date: Mon, 11 Mar 2013 20:18:15 -0300 From: Fabio Estevam <festevam@...il.com> To: zbr@...emap.net Cc: gregkh@...uxfoundation.org, s.hauer@...gutronix.de, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, Fabio Estevam <fabio.estevam@...escale.com> Subject: [PATCH 1/2] w1: mxc_w1: Convert to devm_ioremap_resource() From: Fabio Estevam <fabio.estevam@...escale.com> According to Documentation/driver-model/devres.txt: devm_request_and_ioremap() : obsoleted by devm_ioremap_resource() Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com> --- drivers/w1/masters/mxc_w1.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/w1/masters/mxc_w1.c b/drivers/w1/masters/mxc_w1.c index 950d354..47e12cf 100644 --- a/drivers/w1/masters/mxc_w1.c +++ b/drivers/w1/masters/mxc_w1.c @@ -121,9 +121,9 @@ static int mxc_w1_probe(struct platform_device *pdev) mdev->clkdiv = (clk_get_rate(mdev->clk) / 1000000) - 1; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - mdev->regs = devm_request_and_ioremap(&pdev->dev, res); - if (!mdev->regs) - return -EBUSY; + mdev->regs = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(mdev->regs)) + return PTR_ERR(mdev->regs); clk_prepare_enable(mdev->clk); __raw_writeb(mdev->clkdiv, mdev->regs + MXC_W1_TIME_DIVIDER); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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