diff options
| author | Sujith Manoharan <Sujith.Manoharan@atheros.com> | 2010-12-20 05:32:42 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-12-22 23:43:25 +0300 |
| commit | 97dcec5715a381362c88d1542e52c63147764d3c (patch) | |
| tree | eddbe362c36a42441d9ebd8794be5cb6975fbfed /drivers/net/wireless/ath/ath9k/hw.h | |
| parent | 3cfeb0c33f5cbcc6dde371392877ef3101b8f805 (diff) | |
| download | linux-97dcec5715a381362c88d1542e52c63147764d3c.tar.xz | |
ath9k_htc: Fix warning on device removal
The commit "ath9k_hw: warn if we cannot change the power to the chip"
introduced a new warning to indicate chip powerup failures, but this
is not required for devices that have been removed. Handle USB device
removal properly by checking for unplugged status.
For PCI devices, this warning will still be seen when the card is pulled
out, not sure how to check for card removal.
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index b8ffaa5dc650..5a3dfec45e96 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -646,6 +646,10 @@ struct ath_nf_limits { s16 nominal; }; +/* ah_flags */ +#define AH_USE_EEPROM 0x1 +#define AH_UNPLUGGED 0x2 /* The card has been physically removed. */ + struct ath_hw { struct ieee80211_hw *hw; struct ath_common common; |