diff options
Diffstat (limited to 'drivers/watchdog/tegra_wdt.c')
| -rw-r--r-- | drivers/watchdog/tegra_wdt.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/watchdog/tegra_wdt.c b/drivers/watchdog/tegra_wdt.c index d32c516b2c55..3e58a984d9c2 100644 --- a/drivers/watchdog/tegra_wdt.c +++ b/drivers/watchdog/tegra_wdt.c @@ -3,7 +3,7 @@ * * watchdog driver for NVIDIA tegra internal watchdog * - * Copyright (c) 2012, NVIDIA Corporation. + * Copyright (c) 2012-2014, NVIDIA Corporation. All rights reserved. * Copyright (c) 2013, Toradex AG * * based on drivers/watchdog/softdog.c and drivers/watchdog/omap_wdt.c @@ -264,8 +264,7 @@ static irqreturn_t tegra_wdt_interrupt(int irq, void *dev_id) continue; status = readl(wdt->wdt_source + WDT_STATUS); if ((wdt->status & WDT_ENABLED) && - (status & WDT_INTR_STAT)) - { + (status & WDT_INTR_STAT)) { tegra_wdt_interrupt_instance(wdt); } } @@ -390,10 +389,10 @@ static ssize_t tegra_wdt_write(struct file *file, const char __user *data, /* check if way-out char was written as last data */ char c; - if(len) { + if (len) { tegra_wdt_ping(wdt); - if(get_user(c, data + len - 1)) + if (get_user(c, data + len - 1)) return -EFAULT; else wdt->way_out_ok = (('V' == c) ? 1 : 0); |