shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-06 19:08:57 +09:00
Code Issues Packages Projects Releases Wiki Activity

staging: r8188eu: use random default mac address

Browse Source 
Use a random default mac address instead of a fixed one to reduce the
likelihood of mac address collision.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210830121508.6411-6-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube
2021-08-30 14:15:05 +02:00
committed by Greg Kroah-Hartman
parent abfab1aada
commit 0929d1ef2e
1 changed files with 2 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/staging/r8188eu/core/rtw_ieee80211.c
View File

@@ -1033,15 +1033,8 @@ void rtw_macaddr_cfg(u8 *mac_addr)
}
if (is_broadcast_ether_addr(mac) || is_zero_ether_addr(mac)) {
mac[0] = 0x00;
mac[1] = 0xe0;
mac[2] = 0x4c;
mac[3] = 0x87;
mac[4] = 0x00;
mac[5] = 0x00;
/* use default mac addresss */
memcpy(mac_addr, mac, ETH_ALEN);
DBG_88E("MAC Address from efuse error, assign default one !!!\n");
eth_random_addr(mac_addr);
DBG_88E("MAC Address from efuse error, assign random one !!!\n");
}
DBG_88E("rtw_macaddr_cfg MAC Address = %pM\n", (mac_addr));