Messages in this thread Patch in this message | | | From | Chunyan Zhang <> | Subject | [PATCH 1/2] hwspinlock: sprd: fixed warning of unused variable 'sprd_hwspinlock_of_match' | Date | Mon, 26 Oct 2020 15:30:08 +0800 |
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From: Chunyan Zhang <chunyan.zhang@unisoc.com>
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@intel.com> Fixes: d8c8bbbb1aba ("hwspinlock: sprd: Add hardware spinlock driver") Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com> --- 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
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