From: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
The macro function of_match_ptr() is NULL if CONFIG_OF is not set, in this
case Clang compiler would complain the of_device_id variable is unused.
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Fixes: d8c8bbbb1aba ("hwspinlock: sprd: Add hardware spinlock driver")
Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
---
drivers/hwspinlock/sprd_hwspinlock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd_hwspinlock.c
index 36dc8038bbb4..e7b55217293c 100644
--- a/drivers/hwspinlock/sprd_hwspinlock.c
+++ b/drivers/hwspinlock/sprd_hwspinlock.c
@@ -148,7 +148,7 @@ static struct platform_driver sprd_hwspinlock_driver = {
.probe = sprd_hwspinlock_probe,
.driver = {
.name = "sprd_hwspinlock",
- .of_match_table = of_match_ptr(sprd_hwspinlock_of_match),
+ .of_match_table = sprd_hwspinlock_of_match,
},
};
--
2.20.1
