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atheros: use get_unaligned_le*() for bssid mask setting

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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>
This commit is contained in:
Luis R. Rodriguez
2009-09-09 22:43:17 -07:00
committed by John W. Linville
parent 17753748e1
commit bcd8f54a84
5 changed files with 31 additions and 29 deletions
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10
drivers/net/wireless/ath/ar9170/mac.c
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@@ -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();