diff options
Diffstat (limited to 'drivers/rtc/rtc-coh901331.c')
| -rw-r--r-- | drivers/rtc/rtc-coh901331.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c index fc5cf5c44ae7..0b232c84f674 100644 --- a/drivers/rtc/rtc-coh901331.c +++ b/drivers/rtc/rtc-coh901331.c @@ -235,9 +235,13 @@ static int coh901331_suspend(struct device *dev) static int coh901331_resume(struct device *dev) { + int ret; struct coh901331_port *rtap = dev_get_drvdata(dev); - clk_prepare(rtap->clk); + ret = clk_prepare(rtap->clk); + if (ret) + return ret; + if (device_may_wakeup(dev)) { disable_irq_wake(rtap->irq); } else { |