From 8266b809264caa23038ceab2811fc452cf936e84 Mon Sep 17 00:00:00 2001
From: Chunyan Zhang <chunyan.zhang@unisoc.com>
Date: Thu, 12 Nov 2020 15:04:10 +0800
Subject: [PATCH] hwspinlock: sprd: fixed warning of unused variable
'sprd_hwspinlock_of_match'
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.
Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Reported-by: kernel test robot <lkp@intel.com>
Fixes: d8c8bbbb1aba ("hwspinlock: sprd: Add hardware spinlock driver")
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Link: https://lore.kernel.org/r/20201112070410.14810-1-zhang.lyra@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
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 95f680a4c028..d221fc9d756d 100644
--- a/drivers/hwspinlock/sprd_hwspinlock.c
+++ b/drivers/hwspinlock/sprd_hwspinlock.c
@@ -146,7 +146,7 @@ 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,
},
};
module_platform_driver(sprd_hwspinlock_driver);