diff options
| -rw-r--r-- | drivers/hwspinlock/omap_hwspinlock.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c index 27b47b8623c0..2d8de835bc24 100644 --- a/drivers/hwspinlock/omap_hwspinlock.c +++ b/drivers/hwspinlock/omap_hwspinlock.c @@ -88,7 +88,9 @@ static int omap_hwspinlock_probe(struct platform_device *pdev) * make sure the module is enabled and clocked before reading * the module SYSSTATUS register */ - devm_pm_runtime_enable(&pdev->dev); + ret = devm_pm_runtime_enable(&pdev->dev); + if (ret) + return ret; ret = pm_runtime_resume_and_get(&pdev->dev); if (ret < 0) return ret; |