diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-18 21:38:20 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-18 21:38:20 +0000 |
| commit | c592c761a36286ab83451daa37a21c8558ea99c0 (patch) | |
| tree | 8abf57708fabf2a915320e9515b1ae2730ebf499 /drivers/watchdog/nuc900_wdt.c | |
| parent | 63236f4038f7e14762114606d95769c32cf6cac1 (diff) | |
| parent | 33499df88b711725ee473ab5478e17efd21de4b0 (diff) | |
Merge remote-tracking branch 'regulator/topic/stub' into regulator-next
Diffstat (limited to 'drivers/watchdog/nuc900_wdt.c')
| -rw-r--r-- | drivers/watchdog/nuc900_wdt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/watchdog/nuc900_wdt.c b/drivers/watchdog/nuc900_wdt.c index 50359bad917..529085b8b8f 100644 --- a/drivers/watchdog/nuc900_wdt.c +++ b/drivers/watchdog/nuc900_wdt.c @@ -72,7 +72,7 @@ struct nuc900_wdt { }; static unsigned long nuc900wdt_busy; -struct nuc900_wdt *nuc900_wdt; +static struct nuc900_wdt *nuc900_wdt; static inline void nuc900_wdt_keepalive(void) { @@ -287,7 +287,8 @@ static int __devinit nuc900wdt_probe(struct platform_device *pdev) setup_timer(&nuc900_wdt->timer, nuc900_wdt_timer_ping, 0); - if (misc_register(&nuc900wdt_miscdev)) { + ret = misc_register(&nuc900wdt_miscdev); + if (ret) { dev_err(&pdev->dev, "err register miscdev on minor=%d (%d)\n", WATCHDOG_MINOR, ret); goto err_clk; |