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authorLennert Buytenhek <buytenh@wantstofly.org>2009-08-18 06:19:00 +0400
committerJohn W. Linville <linville@tuxdriver.com>2009-08-20 19:38:07 +0400
commit361c55cfaddaa36f0997c5a96948ba5888bfb992 (patch)
treeb380ea8e84e7dad2666a4ecb7229408dbff8b6a9 /drivers
parentc3f967d301a76b7053d16817c34191964c457566 (diff)
downloadlinux-361c55cfaddaa36f0997c5a96948ba5888bfb992.tar.xz
mwl8k: no need to hold ->tx_lock while setting the hardware interrupt mask
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/mwl8k.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 0281e70cec84..177d92f0b877 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -2768,9 +2768,7 @@ static void mwl8k_stop(struct ieee80211_hw *hw)
printk(KERN_ERR "%s() timed out\n", __func__);
/* Disable interrupts */
- spin_lock_irq(&priv->tx_lock);
iowrite32(0, priv->regs + MWL8K_HIU_A2H_INTERRUPT_MASK);
- spin_unlock_irq(&priv->tx_lock);
free_irq(priv->pdev->irq, hw);
/* Stop finalize join worker */
@@ -3457,9 +3455,7 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
}
/* Disable interrupts */
- spin_lock_irq(&priv->tx_lock);
iowrite32(0, priv->regs + MWL8K_HIU_A2H_INTERRUPT_MASK);
- spin_unlock_irq(&priv->tx_lock);
free_irq(priv->pdev->irq, hw);
rc = ieee80211_register_hw(hw);
@@ -3483,9 +3479,7 @@ err_stop_firmware:
mwl8k_release_firmware(priv);
err_free_irq:
- spin_lock_irq(&priv->tx_lock);
iowrite32(0, priv->regs + MWL8K_HIU_A2H_INTERRUPT_MASK);
- spin_unlock_irq(&priv->tx_lock);
free_irq(priv->pdev->irq, hw);
err_free_queues: