From 0caf5b261b6360cac9b320fe7c2f43ed162a3e61 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Tue, 2 Aug 2016 13:49:00 +0000 Subject: [PATCH] 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 Acked-by: Yuval Mintz Signed-off-by: David S. Miller --- drivers/net/ethernet/qlogic/qed/qed_dev.c | 8 +------- 1 file changed, 1 insertion(+), 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, -- 2.20.1