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authorBob Copeland <me@bobcopeland.com>2009-03-16 22:34:02 -0400
committerJohn W. Linville <linville@tuxdriver.com>2009-03-27 20:12:54 -0400
commit9ca9fb8aa8422595956af9681518cdb8b167055e (patch)
treed1fe017eb12af73241023ef6216431f0bffc97c1 /drivers/net
parent8e218fb24faef0bfe95bc91b3c05261e20439527 (diff)
ath5k: disable MIB interrupts
The MIB interrupt fires whenever counters overflow; however without support for automatic noise immunity, we can sometimes get an interrupt storm. The get_stats() callback reads the counters anyway so we can disable the interrupt for now until ANI is implemented. This fixes the issue reported in http://bugzilla.kernel.org/show_bug.cgi?id=12647. Changes-licensed-under: 3-Clause-BSD Cc: stable@kernel.org Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/ath5k/base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c
index cad3ccf61b00..8eec155ed0cc 100644
--- a/drivers/net/wireless/ath5k/base.c
+++ b/drivers/net/wireless/ath5k/base.c
@@ -2305,7 +2305,7 @@ ath5k_init(struct ath5k_softc *sc)
sc->curband = &sc->sbands[sc->curchan->band];
sc->imask = AR5K_INT_RXOK | AR5K_INT_RXERR | AR5K_INT_RXEOL |
AR5K_INT_RXORN | AR5K_INT_TXDESC | AR5K_INT_TXEOL |
- AR5K_INT_FATAL | AR5K_INT_GLOBAL | AR5K_INT_MIB;
+ AR5K_INT_FATAL | AR5K_INT_GLOBAL;
ret = ath5k_reset(sc, false, false);
if (ret)
goto done;