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authorYueHaibing <yuehaibing@huawei.com>2019-09-06 16:10:32 +0300
committerLinus Walleij <linus.walleij@linaro.org>2019-09-11 16:50:02 +0300
commitaba30f6f312ccb82b44eaf53db1047e023a97d5c (patch)
tree8c4cf8f3a0aecb040b9645d4b25f856b09b45fbd /drivers/gpio/gpio-creg-snps.c
parentac57199180a041e8c66d20265b1a072ce3af4325 (diff)
downloadlinux-aba30f6f312ccb82b44eaf53db1047e023a97d5c.tar.xz
gpio: creg-snps: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190906131032.22148-1-yuehaibing@huawei.com Acked-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-creg-snps.c')
-rw-r--r--drivers/gpio/gpio-creg-snps.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-creg-snps.c b/drivers/gpio/gpio-creg-snps.c
index 8cbc94d0d424..ff19a8ad5663 100644
--- a/drivers/gpio/gpio-creg-snps.c
+++ b/drivers/gpio/gpio-creg-snps.c
@@ -137,7 +137,6 @@ static int creg_gpio_probe(struct platform_device *pdev)
const struct of_device_id *match;
struct device *dev = &pdev->dev;
struct creg_gpio *hcg;
- struct resource *mem;
u32 ngpios;
int ret;
@@ -145,8 +144,7 @@ static int creg_gpio_probe(struct platform_device *pdev)
if (!hcg)
return -ENOMEM;
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- hcg->regs = devm_ioremap_resource(dev, mem);
+ hcg->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(hcg->regs))
return PTR_ERR(hcg->regs);