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| author | Wei Yongjun <weiyj.lk@gmail.com> | 2016-08-02 13:49:00 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-08-08 16:05:16 -0700 |
| commit | 0caf5b261b6360cac9b320fe7c2f43ed162a3e61 (patch) | |
| tree | 0fa870e1fe460d2cc41595b855549af4458cc5ba | |
| parent | a052517a8ff654f5226cf47008ebc4f7936b8f13 (diff) | |
| download | linux-0caf5b261b6360cac9b320fe7c2f43ed162a3e61.tar.bz2 | |
qed: Use DEFINE_SPINLOCK() for spinlock
spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Acked-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dev.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c index 0e4f4a9306b5..b8d594a95a65 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dev.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c @@ -35,8 +35,7 @@ #include "qed_sriov.h" #include "qed_vf.h" -static spinlock_t qm_lock; -static bool qm_lock_init = false; +static DEFINE_SPINLOCK(qm_lock); /* API common to all protocols */ enum BAR_ID { @@ -1004,11 +1003,6 @@ int qed_hw_init(struct qed_dev *cdev, p_hwfn->first_on_engine = (load_code == FW_MSG_CODE_DRV_LOAD_ENGINE); - if (!qm_lock_init) { - spin_lock_init(&qm_lock); - qm_lock_init = true; - } - switch (load_code) { case FW_MSG_CODE_DRV_LOAD_ENGINE: rc = qed_hw_init_common(p_hwfn, p_hwfn->p_main_ptt, |