net: bmac: Fix read of MAC address from ROM

[ Upstream commit ef01cee2ee1b369c57a936166483d40942bcc3e3 ]

In bmac_get_station_address, We're reading two bytes at a time from ROM,
but we do that six times, resulting in 12 bytes of read & writes. This
means we will write off the end of the six-byte destination buffer.

This change fixes the for-loop to only read/write six bytes.

Based on a proposed fix from Finn Thain <>.

Signed-off-by: Jeremy Kerr <>
Reported-by: Stan Johnson <>
Tested-by: Stan Johnson <>
Reported-by: Finn Thain <>
Signed-off-by: David S. Miller <>
Signed-off-by: Sasha Levin <>
1 file changed