Author: adrian
Date: Sun Mar 15 21:56:41 2015
New Revision: 280124
URL: https://svnweb.freebsd.org/changeset/base/280124
Log:
Use ar71xx_mac_addr_random_init() instead of a hand-rolled random
MAC address.
Modified:
head/sys/mips/atheros/if_arge.c
Modified: head/sys/mips/atheros/if_arge.c
==============================================================================
--- head/sys/mips/atheros/if_arge.c Sun Mar 15 21:56:12 2015
(r280123)
+++ head/sys/mips/atheros/if_arge.c Sun Mar 15 21:56:41 2015
(r280124)
@@ -96,6 +96,7 @@ MODULE_VERSION(arge, 1);
#include <mips/atheros/if_argevar.h>
#include <mips/atheros/ar71xx_setup.h>
#include <mips/atheros/ar71xx_cpudef.h>
+#include <mips/atheros/ar71xx_macaddr.h>
typedef enum {
ARGE_DBG_MII = 0x00000001,
@@ -567,7 +568,6 @@ arge_attach(device_t dev)
struct ifnet *ifp;
struct arge_softc *sc;
int error = 0, rid;
- uint32_t rnd;
int is_base_mac_empty, i;
uint32_t hint;
long eeprom_mac_addr = 0;
@@ -746,14 +746,7 @@ arge_attach(device_t dev)
if (bootverbose)
device_printf(dev,
"Generating random ethernet address.\n");
-
- rnd = arc4random();
- sc->arge_eaddr[0] = 'b';
- sc->arge_eaddr[1] = 's';
- sc->arge_eaddr[2] = 'd';
- sc->arge_eaddr[3] = (rnd >> 24) & 0xff;
- sc->arge_eaddr[4] = (rnd >> 16) & 0xff;
- sc->arge_eaddr[5] = (rnd >> 8) & 0xff;
+ (void) ar71xx_mac_addr_random_init(sc->arge_eaddr);
}
/*
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