diff options
Diffstat (limited to 'drivers/watchdog/bcm2835_wdt.c')
| -rw-r--r-- | drivers/watchdog/bcm2835_wdt.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/watchdog/bcm2835_wdt.c b/drivers/watchdog/bcm2835_wdt.c index 61566fc47f8..8df450c090a 100644 --- a/drivers/watchdog/bcm2835_wdt.c +++ b/drivers/watchdog/bcm2835_wdt.c @@ -19,7 +19,6 @@ #include <linux/watchdog.h> #include <linux/platform_device.h> #include <linux/of_address.h> -#include <linux/miscdevice.h> #define PM_RSTC 0x1c #define PM_WDOG 0x24 @@ -115,10 +114,8 @@ static int bcm2835_wdt_probe(struct platform_device *pdev) int err; wdt = devm_kzalloc(dev, sizeof(struct bcm2835_wdt), GFP_KERNEL); - if (!wdt) { - dev_err(dev, "Failed to allocate memory for watchdog device"); + if (!wdt) return -ENOMEM; - } platform_set_drvdata(pdev, wdt); spin_lock_init(&wdt->lock); @@ -186,4 +183,3 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=" MODULE_AUTHOR("Lubomir Rintel <lkundrak@v3.sk>"); MODULE_DESCRIPTION("Driver for Broadcom BCM2835 watchdog timer"); MODULE_LICENSE("GPL"); -MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); |