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| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2010-04-15 17:39:13 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-04-16 15:43:36 -0400 |
| commit | 49101676b2f1a66e0043509423e876414c73b5aa (patch) | |
| tree | 4a35128306c6c402d026db3adc0bf95ee5da60da /drivers/net/wireless/ath/ath9k/eeprom.h | |
| parent | 0b8f6f2b1b18c7a3cb70fbb44ab5f4883d59f738 (diff) | |
| download | kernel_samsung_smdk4412-49101676b2f1a66e0043509423e876414c73b5aa.zip kernel_samsung_smdk4412-49101676b2f1a66e0043509423e876414c73b5aa.tar.gz kernel_samsung_smdk4412-49101676b2f1a66e0043509423e876414c73b5aa.tar.bz2 | |
ath9k_hw: restore mac address reading logic
Once upon a time the AR_EEPROM_MAC macro was added to let us
add a random attribute to the three 4-bytes of MAC addresses
entries we read from the EEPROM. This was good while a random
high-enough value was used which did not conflict with any
of the already existing enum eeprom_param values. With AR9003
support the enums overlap and it means we either increment
the random offset or just restore the reading logic to match
what the HAL has. I choose to do the later to synchronize
the logic on both code bases.
This should fix reading the MAC address from the EEPROM
on AR9003 hardware.
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/eeprom.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/eeprom.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/eeprom.h b/drivers/net/wireless/ath/ath9k/eeprom.h index 60fd5b6..289084c 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom.h +++ b/drivers/net/wireless/ath/ath9k/eeprom.h @@ -93,7 +93,6 @@ */ #define AR9285_RDEXT_DEFAULT 0x1F -#define AR_EEPROM_MAC(i) (0x1d+(i)) #define ATH9K_POW_SM(_r, _s) (((_r) & 0x3f) << (_s)) #define FREQ2FBIN(x, y) ((y) ? ((x) - 2300) : (((x) - 4800) / 5)) #define ath9k_hw_use_flash(_ah) (!(_ah->ah_flags & AH_USE_EEPROM)) |