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authorWolfram Sang <wsa@the-dreams.de>2013-07-23 22:01:47 +0400
committerLinus Walleij <linus.walleij@linaro.org>2013-08-08 00:29:21 +0400
commitcdaf0645db1416cf24f6481d49c68dffbeec3c64 (patch)
tree304f41890dc24a9c827ae43380cdf388604a110d /drivers/pinctrl/pinctrl-rockchip.c
parent7e865abb5292d0a30841b5c00686fdc714a026e1 (diff)
downloadlinux-cdaf0645db1416cf24f6481d49c68dffbeec3c64.tar.xz
drivers/pinctrl: don't check resource with devm_ioremap_resource
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-rockchip.c')
-rw-r--r--drivers/pinctrl/pinctrl-rockchip.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
index dc90c0239771..c22457de0048 100644
--- a/drivers/pinctrl/pinctrl-rockchip.c
+++ b/drivers/pinctrl/pinctrl-rockchip.c
@@ -1270,11 +1270,6 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev)
info->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- dev_err(dev, "cannot find IO resource\n");
- return -ENOENT;
- }
-
info->reg_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(info->reg_base))
return PTR_ERR(info->reg_base);