diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-05-11 19:23:03 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-05-13 00:39:07 +0400 |
| commit | ffdc4cbe5b17c83af779f45de8536c6ece297e42 (patch) | |
| tree | 07de5a7693a1b76fbd1f213e2a472ac346b82182 /drivers/net/wireless/ath/ath9k/ar9003_eeprom.h | |
| parent | 9bff0bc4012c7f079b297eb45b47780e3713f367 (diff) | |
| download | linux-ffdc4cbe5b17c83af779f45de8536c6ece297e42.tar.xz | |
ath9k_hw: clean up EEPROM endian handling on AR9003
Remove the double swapping of the descriptor data structure, instead
keep it little-endian (native format of the eeprom data), and byteswap
on access.
This allows sparse to verify endian access to the eeprom struct.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar9003_eeprom.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_eeprom.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h index d8c0318f416f..23fb353c3bba 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h @@ -169,7 +169,7 @@ enum CompressAlgorithm { }; struct ar9300_base_eep_hdr { - u16 regDmn[2]; + __le16 regDmn[2]; /* 4 bits tx and 4 bits rx */ u8 txrxMask; struct eepFlags opCapFlags; @@ -199,16 +199,16 @@ struct ar9300_base_eep_hdr { u8 rxBandSelectGpio; u8 txrxgain; /* SW controlled internal regulator fields */ - u32 swreg; + __le32 swreg; } __packed; struct ar9300_modal_eep_header { /* 4 idle, t1, t2, b (4 bits per setting) */ - u32 antCtrlCommon; + __le32 antCtrlCommon; /* 4 ra1l1, ra2l1, ra1l2, ra2l2, ra12 */ - u32 antCtrlCommon2; + __le32 antCtrlCommon2; /* 6 idle, t, r, rx1, rx12, b (2 bits each) */ - u16 antCtrlChain[AR9300_MAX_CHAINS]; + __le16 antCtrlChain[AR9300_MAX_CHAINS]; /* 3 xatten1_db for AR9280 (0xa20c/b20c 5:0) */ u8 xatten1DB[AR9300_MAX_CHAINS]; /* 3 xatten1_margin for merlin (0xa20c/b20c 16:12 */ |