OpenCloudOS-Kernel/drivers/net/ethernet/marvell
Antoine Tenart 4c22868264 net: mvpp2: fix the mac address used when using PPv2.2
The mac address is only retrieved from h/w when using PPv2.1. Otherwise
the variable holding it is still checked and used if it contains a valid
value. As the variable isn't initialized to an invalid mac address
value, we end up with random mac addresses which can be the same for all
the ports handled by this PPv2 driver.

Fixes this by initializing the h/w mac address variable to {0}, which is
an invalid mac address value. This way the random assignation fallback
is called and all ports end up with their own addresses.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Fixes: 2697582144 ("net: mvpp2: handle misc PPv2.1/PPv2.2 differences")
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-28 11:24:52 -07:00
..
Kconfig net: mvpp2: finally add the PPv2.2 compatible string 2017-03-09 10:12:11 -08:00
Makefile net: mvneta: bm: add support for hardware buffer management 2016-03-14 12:19:46 -04:00
mv643xx_eth.c mv643xx_eth: fix of_irq_to_resource() error check 2017-07-31 17:56:47 -07:00
mvmdio.c net: mvmdio: simplify the smi read and write error paths 2017-06-16 12:27:12 -04:00
mvneta.c networking: introduce and use skb_put_data() 2017-06-16 11:48:37 -04:00
mvneta_bm.c net: mvneta: Fix lacking spinlock initialization 2016-05-25 12:35:08 -07:00
mvneta_bm.h net: mvneta: use IS_ENABLED() instead of checking for built-in or module 2016-09-12 20:27:59 -07:00
mvpp2.c net: mvpp2: fix the mac address used when using PPv2.2 2017-08-28 11:24:52 -07:00
pxa168_eth.c net: pxa168_eth: Adjust four checks for null pointers 2017-04-18 13:55:10 -04:00
skge.c skge: Adjust a null pointer check in skge_down() 2017-04-18 13:55:10 -04:00
skge.h skge: Rename LED_OFF and LED_ON in marvel skge driver to avoid conflicts with leds namespace 2016-10-18 11:56:30 -04:00
sky2.c sky2: Use seq_puts() in sky2_debug_show() 2017-04-18 13:55:11 -04:00
sky2.h net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00