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authorWolfram Sang <wsa+renesas@sang-engineering.com>2018-10-21 21:59:56 +0200
committerLinus Walleij <linus.walleij@linaro.org>2018-11-05 08:54:41 +0100
commitdeb19ac533ac2febe52d4058b0ce42109a2571a6 (patch)
treee79546d76e3742ad42af0d4209be5ea5ba44aa11 /drivers/gpio/gpio-dwapb.c
parent2646b90de5c3492db2ead71337fd4c7d7f549ebe (diff)
gpio: gpio-dwapb: simplify getting .driver_data
We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-dwapb.c')
-rw-r--r--drivers/gpio/gpio-dwapb.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c
index 044888fd96a1..84ae04402f70 100644
--- a/drivers/gpio/gpio-dwapb.c
+++ b/drivers/gpio/gpio-dwapb.c
@@ -748,8 +748,7 @@ static int dwapb_gpio_remove(struct platform_device *pdev)
#ifdef CONFIG_PM_SLEEP
static int dwapb_gpio_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct dwapb_gpio *gpio = platform_get_drvdata(pdev);
+ struct dwapb_gpio *gpio = dev_get_drvdata(dev);
struct gpio_chip *gc = &gpio->ports[0].gc;
unsigned long flags;
int i;
@@ -793,8 +792,7 @@ static int dwapb_gpio_suspend(struct device *dev)
static int dwapb_gpio_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct dwapb_gpio *gpio = platform_get_drvdata(pdev);
+ struct dwapb_gpio *gpio = dev_get_drvdata(dev);
struct gpio_chip *gc = &gpio->ports[0].gc;
unsigned long flags;
int i;