Commit a1281601 authored by Liu Jian's avatar Liu Jian Committed by David S. Miller
Browse files

farsync: use DEFINE_SPINLOCK() for spinlock 



spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarLiu Jian <liujian56@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c3c97fd0

drivers/net/wan/farsync.c

+1 −2
Original line number Diff line number Diff line
@@ -573,7 +573,7 @@ static DECLARE_TASKLET(fst_tx_task, fst_process_tx_work_q); 
static DECLARE_TASKLET(fst_int_task, fst_process_int_work_q);



static struct fst_card_info *fst_card_array[FST_MAX_CARDS];

static spinlock_t fst_work_q_lock;

static DEFINE_SPINLOCK(fst_work_q_lock);

static u64 fst_work_txq;

static u64 fst_work_intq;
@@ -2648,7 +2648,6 @@ fst_init(void) 


	for (i = 0; i < FST_MAX_CARDS; i++)

		fst_card_array[i] = NULL;

	spin_lock_init(&fst_work_q_lock);

	return pci_register_driver(&fst_driver);

}