ath5k: Fix lockup due to un-init spinlock.

This was introduced in 2.6.39-rc1 it seems.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Tested-by: Sedat Dilek <sedat.dilek@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index 7583841fc29a83bf4d6f547582f30bd4fe878c0b..aaa0cd72b0de4de196fb8a1cb75c8282b755edb5 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -2394,7 +2394,7 @@ ath5k_init_softc(struct ath5k_softc *sc, const struct ath_bus_ops *bus_ops)
        spin_lock_init(&sc->rxbuflock);
        spin_lock_init(&sc->txbuflock);
        spin_lock_init(&sc->block);
-
+       spin_lock_init(&sc->irqlock);
 
        /* Setup interrupt handler */
        ret = request_irq(sc->irq, ath5k_intr, IRQF_SHARED, "ath", sc);