qlge: Get rid of irqsave/restore in intr disable.
The completion interrupt disable routine is only called from the ISR, so there is no need for irqsave/restore. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -587,7 +587,6 @@ u32 ql_enable_completion_interrupt(struct ql_adapter *qdev, u32 intr)
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static u32 ql_disable_completion_interrupt(struct ql_adapter *qdev, u32 intr)
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{
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u32 var = 0;
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unsigned long hw_flags;
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struct intr_context *ctx;
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/* HW disables for us if we're MSIX multi interrupts and
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@ -597,14 +596,14 @@ static u32 ql_disable_completion_interrupt(struct ql_adapter *qdev, u32 intr)
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return 0;
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ctx = qdev->intr_context + intr;
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spin_lock_irqsave(&qdev->hw_lock, hw_flags);
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spin_lock(&qdev->hw_lock);
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if (!atomic_read(&ctx->irq_cnt)) {
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ql_write32(qdev, INTR_EN,
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ctx->intr_dis_mask);
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var = ql_read32(qdev, STS);
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}
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atomic_inc(&ctx->irq_cnt);
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spin_unlock_irqrestore(&qdev->hw_lock, hw_flags);
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spin_unlock(&qdev->hw_lock);
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return var;
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}
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