diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/s3c2410-rtc.c | 4 | ||||
| -rw-r--r-- | drivers/char/watchdog/mpcore_wdt.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/char/s3c2410-rtc.c b/drivers/char/s3c2410-rtc.c index 2e308657f6f..b0038b19b50 100644 --- a/drivers/char/s3c2410-rtc.c +++ b/drivers/char/s3c2410-rtc.c @@ -448,13 +448,13 @@ static int s3c2410_rtc_probe(struct platform_device *pdev) /* find the IRQs */ s3c2410_rtc_tickno = platform_get_irq(pdev, 1); - if (s3c2410_rtc_tickno <= 0) { + if (s3c2410_rtc_tickno < 0) { dev_err(&pdev->dev, "no irq for rtc tick\n"); return -ENOENT; } s3c2410_rtc_alarmno = platform_get_irq(pdev, 0); - if (s3c2410_rtc_alarmno <= 0) { + if (s3c2410_rtc_alarmno < 0) { dev_err(&pdev->dev, "no irq for alarm\n"); return -ENOENT; } diff --git a/drivers/char/watchdog/mpcore_wdt.c b/drivers/char/watchdog/mpcore_wdt.c index b4d84348988..2c2c5177320 100644 --- a/drivers/char/watchdog/mpcore_wdt.c +++ b/drivers/char/watchdog/mpcore_wdt.c @@ -338,6 +338,10 @@ static int __devinit mpcore_wdt_probe(struct platform_device *dev) wdt->dev = &dev->dev; wdt->irq = platform_get_irq(dev, 0); + if (wdt->irq < 0) { + ret = -ENXIO; + goto err_free; + } wdt->base = ioremap(res->start, res->end - res->start + 1); if (!wdt->base) { ret = -ENOMEM; |