On Sat, 2018-03-31 at 00:05 -0700, Joe Perches wrote:
> Use the new ether_broadcast_addr global instead to save some object code.
>
> Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
> ---
> drivers/net/wireless/admtek/adm8211.c | 3 +--
> drivers/net/wireless/ath/carl9170/mac.c | 4 +---
> drivers/net/wireless/broadcom/b43/main.c | 3 +--
> drivers/net/wireless/marvell/mwifiex/cfg80211.c | 3 +--
> drivers/net/wireless/realtek/rtlwifi/core.c | 5 ++---
> drivers/net/wireless/rndis_wlan.c | 6 +-----
> drivers/net/wireless/ti/wl1251/main.c | 5 +----
> drivers/net/wireless/ti/wlcore/main.c | 5 +----
> 8 files changed, 9 insertions(+), 25 deletions(-)
>
>
> diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c
> b/drivers/net/wireless/realtek/rtlwifi/core.c
> index cfea57efa7f4..8c534a93dad5 100644
> --- a/drivers/net/wireless/realtek/rtlwifi/core.c
> +++ b/drivers/net/wireless/realtek/rtlwifi/core.c
> @@ -1527,7 +1527,6 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
> bool wep_only = false;
> int err = 0;
> u8 mac_addr[ETH_ALEN];
> - u8 bcast_addr[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
>
> rtlpriv->btcoexist.btc_info.in_4way = false;
>
> @@ -1544,7 +1543,7 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
> RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
> "%s hardware based encryption for keyidx: %d, mac: %pM\n",
> cmd == SET_KEY ? "Using" : "Disabling", key->keyidx,
> - sta ? sta->addr : bcast_addr);
> + sta ? sta->addr : ether_broadcast_addr);
> rtlpriv->sec.being_setkey = true;
> rtl_ips_nic_on(hw);
> mutex_lock(&rtlpriv->locks.conf_mutex);
> @@ -1649,7 +1648,7 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
> memcpy(rtlpriv->sec.key_buf[key_idx],
> key->key, key->keylen);
> rtlpriv->sec.key_len[key_idx] = key->keylen;
> - memcpy(mac_addr, bcast_addr, ETH_ALEN);
> + memcpy(mac_addr, ether_broadcast_addr, ETH_ALEN);
Use ether_addr_copy(mac_addr, ether_broadcast_addr) ?
> } else { /* pairwise key */
> RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
> "set pairwise key\n");
