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authorWolfram Sang <wsa@the-dreams.de>2013-07-23 20:01:47 +0200
committerLinus Walleij <linus.walleij@linaro.org>2013-08-07 22:29:21 +0200
commitcdaf0645db1416cf24f6481d49c68dffbeec3c64 (patch)
tree304f41890dc24a9c827ae43380cdf388604a110d /drivers/pinctrl/pinctrl-u300.c
parent7e865abb5292d0a30841b5c00686fdc714a026e1 (diff)
downloadop-kernel-dev-cdaf0645db1416cf24f6481d49c68dffbeec3c64.zip
op-kernel-dev-cdaf0645db1416cf24f6481d49c68dffbeec3c64.tar.gz
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-u300.c')
-rw-r--r--drivers/pinctrl/pinctrl-u300.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-u300.c b/drivers/pinctrl/pinctrl-u300.c
index 46a152d..6fbdc06 100644
--- a/drivers/pinctrl/pinctrl-u300.c
+++ b/drivers/pinctrl/pinctrl-u300.c
@@ -1075,9 +1075,6 @@ static int u300_pmx_probe(struct platform_device *pdev)
upmx->dev = &pdev->dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res)
- return -ENOENT;
-
upmx->virtbase = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(upmx->virtbase))
return PTR_ERR(upmx->virtbase);
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