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| author | Liu Jian <liujian56@huawei.com> | 2021-03-26 20:31:38 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-26 15:25:44 -0700 |
| commit | a1281601f88e924a2e8c7572065d3e9fecf3c3fb (patch) | |
| tree | d6d2ed2707185366fa890804511d09585809aa0a /drivers/net/wan | |
| parent | c3c97fd0ca6a7c2d566b2092010ed9e7ffcd4bb1 (diff) | |
| download | linux-stable-a1281601f88e924a2e8c7572065d3e9fecf3c3fb.tar.gz linux-stable-a1281601f88e924a2e8c7572065d3e9fecf3c3fb.tar.bz2 linux-stable-a1281601f88e924a2e8c7572065d3e9fecf3c3fb.zip | |
farsync: 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: Liu Jian <liujian56@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan')
| -rw-r--r-- | drivers/net/wan/farsync.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c index 686a25d3b512..5de71e44fc5a 100644 --- a/drivers/net/wan/farsync.c +++ b/drivers/net/wan/farsync.c @@ -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); } |