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qed: Use DEFINE_SPINLOCK() for spinlock

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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>
This commit is contained in:
Wei Yongjun 2016-08-02 13:49:00 +00:00 committed by David S. Miller
parent a052517a8f
commit 0caf5b261b
1 changed files with 1 additions and 7 deletions
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8
drivers/net/ethernet/qlogic/qed/qed_dev.c
View file

@ -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,