[PATCH 10/42] drivers: gpio: ep93xx: devm_platform_ioremap_resource()

Enrico Weigelt, metux IT consult
2019-03-11T18:58:09Z

Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
drivers/gpio/gpio-ep93xx.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c
index 71728d6..52e9a7b2 100644
--- a/drivers/gpio/gpio-ep93xx.c
+++ b/drivers/gpio/gpio-ep93xx.c
@@ -393,16 +393,13 @@ static int ep93xx_gpio_add_bank(struct gpio_chip *gc, struct device *dev,
static int ep93xx_gpio_probe(struct platform_device *pdev)
{
struct ep93xx_gpio *epg;
- struct resource *res;
int i;
- struct device *dev = &pdev->dev;

- epg = devm_kzalloc(dev, sizeof(*epg), GFP_KERNEL);
+ epg = devm_kzalloc(&odev->dev, sizeof(*epg), GFP_KERNEL);
if (!epg)
return -ENOMEM;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- epg->base = devm_ioremap_resource(dev, res);
+ epg->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(epg->base))
return PTR_ERR(epg->base);

--
1.9.1