diff options
Diffstat (limited to 'drivers/watchdog/mtx-1_wdt.c')
| -rw-r--r-- | drivers/watchdog/mtx-1_wdt.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c index 14dab6ff87a..ff27c4ac96e 100644 --- a/drivers/watchdog/mtx-1_wdt.c +++ b/drivers/watchdog/mtx-1_wdt.c @@ -40,7 +40,6 @@ #include <linux/errno.h> #include <linux/miscdevice.h> #include <linux/fs.h> -#include <linux/init.h> #include <linux/ioport.h> #include <linux/timer.h> #include <linux/completion.h> @@ -209,7 +208,7 @@ static int mtx1_wdt_probe(struct platform_device *pdev) int ret; mtx1_wdt_device.gpio = pdev->resource[0].start; - ret = gpio_request_one(mtx1_wdt_device.gpio, + ret = devm_gpio_request_one(&pdev->dev, mtx1_wdt_device.gpio, GPIOF_OUT_INIT_HIGH, "mtx1-wdt"); if (ret < 0) { dev_err(&pdev->dev, "failed to request gpio"); @@ -241,7 +240,6 @@ static int mtx1_wdt_remove(struct platform_device *pdev) wait_for_completion(&mtx1_wdt_device.stop); } - gpio_free(mtx1_wdt_device.gpio); misc_deregister(&mtx1_wdt_misc); return 0; } @@ -258,5 +256,4 @@ module_platform_driver(mtx1_wdt_driver); MODULE_AUTHOR("Michael Stickel, Florian Fainelli"); MODULE_DESCRIPTION("Driver for the MTX-1 watchdog"); MODULE_LICENSE("GPL"); -MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); MODULE_ALIAS("platform:mtx1-wdt"); |