ath5k: use more readable way to clear MAC address
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath5k/attach.c b/drivers/net/wireless/ath/ath5k/attach.c
index 1588401..f781eeb 100644
--- a/drivers/net/wireless/ath/ath5k/attach.c
+++ b/drivers/net/wireless/ath/ath5k/attach.c
@@ -104,6 +104,7 @@
*/
int ath5k_hw_init(struct ath5k_softc *sc)
{
+ static const u8 zero_mac[ETH_ALEN] = { };
struct ath5k_hw *ah = sc->ah;
struct ath_common *common = ath5k_hw_common(ah);
struct pci_dev *pdev = sc->pdev;
@@ -334,7 +335,7 @@
}
/* MAC address is cleared until add_interface */
- ath5k_hw_set_lladdr(ah, (u8[ETH_ALEN]){});
+ ath5k_hw_set_lladdr(ah, zero_mac);
/* Set BSSID to bcast address: ff:ff:ff:ff:ff:ff for now */
memcpy(common->curbssid, ath_bcast_mac, ETH_ALEN);