[PATCH] ath5k: Don't fiddle with MSI on suspend/resume.

[Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de>]

Commit 256b152b005e319f985f50f2a910a75ba0def74f has removed msi support,
but overlooked the suspend/resume code. This patch completes msi removal.

I don't consider this patch copyrightable, and thus put it into the
public domain. The result is of course a base.c file dual-licensed under
3-clause-BSD and GPL.

Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de>

---
 drivers/net/wireless/ath5k/base.c |    8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c
index ebf19bc..d092a23 100644
--- a/drivers/net/wireless/ath5k/base.c
+++ b/drivers/net/wireless/ath5k/base.c
@@ -589,7 +589,6 @@ ath5k_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	ath5k_stop_hw(sc);
 
 	free_irq(pdev->irq, sc);
-	pci_disable_msi(pdev);
 	pci_save_state(pdev);
 	pci_disable_device(pdev);
 	pci_set_power_state(pdev, PCI_D3hot);
@@ -618,12 +617,10 @@ ath5k_pci_resume(struct pci_dev *pdev)
 	 */
 	pci_write_config_byte(pdev, 0x41, 0);
 
-	pci_enable_msi(pdev);
-
 	err = request_irq(pdev->irq, ath5k_intr, IRQF_SHARED, "ath", sc);
 	if (err) {
 		ATH5K_ERR(sc, "request_irq failed\n");
-		goto err_msi;
+		goto err_no_irq;
 	}
 
 	err = ath5k_init(sc);
@@ -644,8 +641,7 @@ ath5k_pci_resume(struct pci_dev *pdev)
 	return 0;
 err_irq:
 	free_irq(pdev->irq, sc);
-err_msi:
-	pci_disable_msi(pdev);
+err_no_irq:
 	pci_disable_device(pdev);
 	return err;
 }
-- 
1.5.5.4