---

yaml --- r: 60492 b: refs/heads/master c: 70d9d4b h: refs/heads/master v: v3
git-mirror · Jul 16, 2007 · 08f4880 · 08f4880
1 parent ecd3d31
commit 08f4880
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Showing 3 changed files with 3 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d4f01a77d74ced4dab50d0cf75d568f48a3b6b4e
+refs/heads/master: 70d9d4b2477f90fb99227026f4cb6e75920eb1ec
diff --git a/trunk/drivers/net/atl1/atl1.h b/trunk/drivers/net/atl1/atl1.h
@@ -236,7 +236,6 @@ struct atl1_adapter {
 	u16 link_speed;
 	u16 link_duplex;
 	spinlock_t lock;
-	atomic_t irq_sem;
 	struct work_struct tx_timeout_task;
 	struct work_struct link_chg_task;
 	struct work_struct pcie_dma_to_rst_task;

diff --git a/trunk/drivers/net/atl1/atl1_main.c b/trunk/drivers/net/atl1/atl1_main.c
@@ -162,7 +162,6 @@ static int __devinit atl1_sw_init(struct atl1_adapter *adapter)
 	hw->cmb_tx_timer = 1;	/* about 2us */
 	hw->smb_timer = 100000;	/* about 200ms */
 
-	atomic_set(&adapter->irq_sem, 0);
 	spin_lock_init(&adapter->lock);
 	spin_lock_init(&adapter->mb_lock);
 
@@ -268,8 +267,8 @@ s32 atl1_setup_ring_resources(struct atl1_adapter *adapter)
  */
 static void atl1_irq_enable(struct atl1_adapter *adapter)
 {
-	if (likely(!atomic_dec_and_test(&adapter->irq_sem)))
-		iowrite32(IMR_NORMAL_MASK, adapter->hw.hw_addr + REG_IMR);
+	iowrite32(IMR_NORMAL_MASK, adapter->hw.hw_addr + REG_IMR);
+	ioread32(adapter->hw.hw_addr + REG_IMR);
 }
 
 static void atl1_clear_phy_int(struct atl1_adapter *adapter)
@@ -1195,7 +1194,6 @@ static u32 atl1_configure(struct atl1_adapter *adapter)
  */
 static void atl1_irq_disable(struct atl1_adapter *adapter)
 {
-	atomic_inc(&adapter->irq_sem);
 	iowrite32(0, adapter->hw.hw_addr + REG_IMR);
 	ioread32(adapter->hw.hw_addr + REG_IMR);
 	synchronize_irq(adapter->pdev->irq);