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[PATCH 04/05] ath9k: IRQ should be disabled before calling free_irq()

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ath9k frees irq even before IRQs are disabled and existing IRQs
are flushed when rfkill_register() fails.

Signed-off-by: Senthil Balasubramanian <senthilkumar@xxxxxxxxxxx>
---
 drivers/net/wireless/ath9k/main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 97f0b47..ce5c0f7 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -811,9 +811,9 @@ static int ath_start_rfkill_poll(struct ath_softc *sc)
 			rfkill_free(sc->rf_kill.rfkill);
 
 			/* Deinitialize the device */
+			ath_detach(sc);
 			if (sc->pdev->irq)
 				free_irq(sc->pdev->irq, sc);
-			ath_detach(sc);
 			pci_iounmap(sc->pdev, sc->mem);
 			pci_release_region(sc->pdev, 0);
 			pci_disable_device(sc->pdev);
-- 
1.5.5

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