From b0de774c6334dccdcd43a7ef46155a1f3a52a954 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 21 Jan 2013 11:09:12 +0100 Subject: mtd: Convert to devm_ioremap_resource() Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages so all explicit error messages can be removed from the failure code paths. Signed-off-by: Thierry Reding Cc: David Woodhouse Signed-off-by: Greg Kroah-Hartman --- drivers/mtd/devices/spear_smi.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers/mtd/devices') diff --git a/drivers/mtd/devices/spear_smi.c b/drivers/mtd/devices/spear_smi.c index 2aabd96bf0f..8a82b8bc21e 100644 --- a/drivers/mtd/devices/spear_smi.c +++ b/drivers/mtd/devices/spear_smi.c @@ -949,10 +949,9 @@ static int spear_smi_probe(struct platform_device *pdev) smi_base = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dev->io_base = devm_request_and_ioremap(&pdev->dev, smi_base); - if (!dev->io_base) { - ret = -EIO; - dev_err(&pdev->dev, "devm_request_and_ioremap fail\n"); + dev->io_base = devm_ioremap_resource(&pdev->dev, smi_base); + if (IS_ERR(dev->io_base)) { + ret = PTR_ERR(dev->io_base); goto err; } -- cgit v1.2.3