summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/hwspinlock/sprd_hwspinlock.c4
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);