Guobin Huang ed7247f309 rfkill: use DEFINE_SPINLOCK() for spinlock
spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Guobin Huang <huangguobin4@huawei.com>
Link: https://lore.kernel.org/r/1617711116-49370-1-git-send-email-huangguobin4@huawei.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2021-04-08 10:16:53 +02:00
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