[PATCH 15/42] drivers: gpio: janz-ttl: use devm_platform_ioremap_resource()

Enrico Weigelt, metux IT consult
2019-03-11T18:59:25Z

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-janz-ttl.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-janz-ttl.c b/drivers/gpio/gpio-janz-ttl.c
index 6b9bf8b..b97a911 100644
--- a/drivers/gpio/gpio-janz-ttl.c
+++ b/drivers/gpio/gpio-janz-ttl.c
@@ -147,7 +147,6 @@ static int ttl_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct ttl_module *mod;
struct gpio_chip *gpio;
- struct resource *res;
int ret;

pdata = dev_get_platdata(&pdev->dev);
@@ -164,8 +163,7 @@ static int ttl_probe(struct platform_device *pdev)
spin_lock_init(&mod->lock);

/* get access to the MODULbus registers for this module */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- mod->regs = devm_ioremap_resource(dev, res);
+ mod->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mod->regs))
return PTR_ERR(mod->regs);

--
1.9.1