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ath: Add a driver_info bitmask field

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The driver_info stores the device category information which
is used to load appropriate device firmware, select firmware offset
and eeprom starting location. The driver_info is accessed across
ath9k_htc and ath9k_hw. Hence placed under common structure.

Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rajkumar Manoharan
2010-11-19 16:53:19 +05:30
committed by John W. Linville
parent 35162ba759
commit bedbbb959d
1 changed files with 6 additions and 0 deletions
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6
drivers/net/wireless/ath/ath.h
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@@ -104,6 +104,11 @@ enum ath_cipher {
ATH_CIPHER_MIC = 127 ATH_CIPHER_MIC = 127
}; };
enum ath_drv_info {
AR7010_DEVICE = BIT(0),
AR9287_DEVICE = BIT(1),
};
/** /**
* struct ath_ops - Register read/write operations * struct ath_ops - Register read/write operations
* *
@@ -147,6 +152,7 @@ struct ath_common {
u8 rx_chainmask; u8 rx_chainmask;
u32 rx_bufsize; u32 rx_bufsize;
u32 driver_info;
u32 keymax; u32 keymax;
DECLARE_BITMAP(keymap, ATH_KEYMAX); DECLARE_BITMAP(keymap, ATH_KEYMAX);