diff options
| author |   YueHaibing <yuehaibing@huawei.com> | 2019-09-06 21:10:32 +0800 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2019-09-11 14:50:02 +0100 |
| commit | aba30f6f312ccb82b44eaf53db1047e023a97d5c (patch) | |
| tree | 8c4cf8f3a0aecb040b9645d4b25f856b09b45fbd /drivers/gpio | |
| parent | gpio: devres: Switch to EXPORT_SYMBOL_GPL() (diff) | |
| download | linux-dev-aba30f6f312ccb82b44eaf53db1047e023a97d5c.tar.xz linux-dev-aba30f6f312ccb82b44eaf53db1047e023a97d5c.zip | |
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')
| -rw-r--r-- | drivers/gpio/gpio-creg-snps.c | 4 |
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); |