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authorMarkus Elfring <elfring@users.sourceforge.net>2019-09-26 19:15:23 +0300
committerKishon Vijay Abraham I <kishon@ti.com>2019-10-23 10:50:27 +0300
commit265938bb1bc8f45141f59a62ac295c53946c4da0 (patch)
tree36bb27e230de3f71e5a658bf33c87ac6c6a3319d /drivers/phy/marvell
parentf466de0208e3ef6e9d28ad0b2d6a30cdd9d5052f (diff)
downloadlinux-265938bb1bc8f45141f59a62ac295c53946c4da0.tar.xz
phy-mvebu-a3700-utmi: Use devm_platform_ioremap_resource() in mvebu_a3700_utmi_phy_probe()
Simplify this function implementation by using a known wrapper function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/marvell')
-rw-r--r--drivers/phy/marvell/phy-mvebu-a3700-utmi.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/phy/marvell/phy-mvebu-a3700-utmi.c b/drivers/phy/marvell/phy-mvebu-a3700-utmi.c
index ded900b06f5a..23bc3bf5c4c0 100644
--- a/drivers/phy/marvell/phy-mvebu-a3700-utmi.c
+++ b/drivers/phy/marvell/phy-mvebu-a3700-utmi.c
@@ -216,20 +216,13 @@ static int mvebu_a3700_utmi_phy_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct mvebu_a3700_utmi *utmi;
struct phy_provider *provider;
- struct resource *res;
utmi = devm_kzalloc(dev, sizeof(*utmi), GFP_KERNEL);
if (!utmi)
return -ENOMEM;
/* Get UTMI memory region */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- dev_err(dev, "Missing UTMI PHY memory resource\n");
- return -ENODEV;
- }
-
- utmi->regs = devm_ioremap_resource(dev, res);
+ utmi->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(utmi->regs))
return PTR_ERR(utmi->regs);