diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2009-09-09 22:43:17 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-10-07 16:39:25 -0400 |
| commit | bcd8f54a84ce99ade91c250a9bc850a9fd3389c1 (patch) | |
| tree | b17a29b781c0ea56f567d18f45e2d0cdc29bada2 /drivers/net/wireless/ath/ar9170/mac.c | |
| parent | 17753748e15eaf29c8db15c5c05b8dde5db6e64d (diff) | |
atheros: use get_unaligned_le*() for bssid mask setting
Historically some macro helpers have been users for this,
AR5K_LOW_ID() and AR5K_HIGH_ID(), use upstream unaligned
helpers instead. This applid to ath5k and ar9170. ath9k
already uses this.
Worth noting is ath5k uses an ah_sta_id but that is already
the MAC address combined with the associaiton ID, ah_sta_id
is really ETH_ALEN in size.
Cc: Bob Copeland <me@bobcopeland.com>
Cc: Nick Kossifidis <mick@madwifi-project.org>
Cc: Christian Lamparter <chunkeey@web.de>
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/ar9170/mac.c')
| -rw-r--r-- | drivers/net/wireless/ath/ar9170/mac.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ar9170/mac.c b/drivers/net/wireless/ath/ar9170/mac.c index 614e3218a2bc..0c6273a63d6b 100644 --- a/drivers/net/wireless/ath/ar9170/mac.c +++ b/drivers/net/wireless/ath/ar9170/mac.c @@ -35,6 +35,9 @@ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ + +#include <asm/unaligned.h> + #include "ar9170.h" #include "cmd.h" @@ -227,11 +230,8 @@ static int ar9170_set_mac_reg(struct ar9170 *ar, const u32 reg, const u8 *mac) ar9170_regwrite_begin(ar); - ar9170_regwrite(reg, - (mac[3] << 24) | (mac[2] << 16) | - (mac[1] << 8) | mac[0]); - - ar9170_regwrite(reg + 4, (mac[5] << 8) | mac[4]); + ar9170_regwrite(reg, get_unaligned_le32(mac)); + ar9170_regwrite(reg + 4, get_unaligned_le16(mac + 4)); ar9170_regwrite_finish(); |