diff options
| -rw-r--r-- | drivers/hwspinlock/sprd_hwspinlock.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd_hwspinlock.c index 7a8534f77737..d2104248013b 100644 --- a/drivers/hwspinlock/sprd_hwspinlock.c +++ b/drivers/hwspinlock/sprd_hwspinlock.c @@ -105,7 +105,9 @@ static int sprd_hwspinlock_probe(struct platform_device *pdev) return PTR_ERR(sprd_hwlock->clk); } - clk_prepare_enable(sprd_hwlock->clk); + ret = clk_prepare_enable(sprd_hwlock->clk); + if (ret) + return ret; /* set the hwspinlock to record user id to identify subsystems */ writel(HWSPINLOCK_USER_BITS, sprd_hwlock->base + HWSPINLOCK_RECCTRL); |