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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>
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1 changed files with 1 additions and 7 deletions
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@ -35,8 +35,7 @@
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#include "qed_sriov.h"
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#include "qed_vf.h"
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static spinlock_t qm_lock;
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static bool qm_lock_init = false;
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static DEFINE_SPINLOCK(qm_lock);
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/* API common to all protocols */
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enum BAR_ID {
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@ -1004,11 +1003,6 @@ int qed_hw_init(struct qed_dev *cdev,
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p_hwfn->first_on_engine = (load_code ==
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FW_MSG_CODE_DRV_LOAD_ENGINE);
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if (!qm_lock_init) {
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spin_lock_init(&qm_lock);
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qm_lock_init = true;
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}
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switch (load_code) {
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case FW_MSG_CODE_DRV_LOAD_ENGINE:
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rc = qed_hw_init_common(p_hwfn, p_hwfn->p_main_ptt,
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