From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: linux-gpio@vger.kernel.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Chris Healy <cphealy@gmail.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] gpio: vf610: Use devm_platform_ioremap_resource()
Date: Sun, 28 Apr 2019 22:49:47 -0700 [thread overview]
Message-ID: <20190429054948.9185-1-andrew.smirnov@gmail.com> (raw)
Replace calls to platform_get_resource() and devm_ioremap_resource()
with newly added devm_platform_ioremap_resource() for brevity. No
functional change intended.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: linux-gpio@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/gpio/gpio-vf610.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpio/gpio-vf610.c b/drivers/gpio/gpio-vf610.c
index 6f6558715b88..30aef41e3b7e 100644
--- a/drivers/gpio/gpio-vf610.c
+++ b/drivers/gpio/gpio-vf610.c
@@ -242,7 +242,6 @@ static int vf610_gpio_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
struct vf610_gpio_port *port;
- struct resource *iores;
struct gpio_chip *gc;
struct irq_chip *ic;
int i;
@@ -253,13 +252,11 @@ static int vf610_gpio_probe(struct platform_device *pdev)
return -ENOMEM;
port->sdata = of_device_get_match_data(dev);
- iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- port->base = devm_ioremap_resource(dev, iores);
+ port->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(port->base))
return PTR_ERR(port->base);
- iores = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- port->gpio_base = devm_ioremap_resource(dev, iores);
+ port->gpio_base = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(port->gpio_base))
return PTR_ERR(port->gpio_base);
--
2.20.1
next reply other threads:[~2019-04-29 5:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-29 5:49 Andrey Smirnov [this message]
2019-04-29 5:49 ` [PATCH 2/2] gpio: vf610: Use PTR_ERR_OR_ZERO() in vf610_gpio_probe() Andrey Smirnov
2019-04-29 8:05 ` Bartosz Golaszewski
2019-05-16 12:00 ` Linus Walleij
2019-04-29 7:53 ` [PATCH 1/2] gpio: vf610: Use devm_platform_ioremap_resource() Bartosz Golaszewski
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