diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2009-03-23 19:03:27 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-05-02 10:57:15 -0700 |
| commit | b11cd4acc4274a84c6b11500c317d47e7210af6f (patch) | |
| tree | 543213e30bc04934d720696d4e9a61980044cbf6 | |
| parent | 10c5743dc4ee84416a5af7741dfce6ce7c2db0af (diff) | |
ath9k: AR9280 PCI devices must serialize IO as well
This is a port of:
commit SHA1 5ec905a8df3fa877566ba98298433fbfb3d688cc
for 2.6.28
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
| -rw-r--r-- | drivers/net/wireless/ath9k/hw.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c index 82ead1b713ec..f392aa02ca2d 100644 --- a/drivers/net/wireless/ath9k/hw.c +++ b/drivers/net/wireless/ath9k/hw.c @@ -3311,7 +3311,8 @@ static struct ath_hal *ath9k_hw_do_attach(u16 devid, } if (ah->ah_config.serialize_regmode == SER_REG_MODE_AUTO) { - if (ah->ah_macVersion == AR_SREV_VERSION_5416_PCI) { + if (ah->ah_macVersion == AR_SREV_VERSION_5416_PCI || + (AR_SREV_9280(ah) && !ah->ah_isPciExpress)) { ah->ah_config.serialize_regmode = SER_REG_MODE_ON; } else { |