net: macb: Add better comment for RXUBR handling
authorNathan Sullivan <nathan.sullivan@ni.com>
Wed, 13 May 2015 22:01:36 +0000 (17:01 -0500)
committerDavid S. Miller <davem@davemloft.net>
Fri, 15 May 2015 16:13:11 +0000 (12:13 -0400)
commit86b5e7de07aa1abc87ecc40d2aca6070348e4469
treef82d533282c5f4038c172be1bad4c5ac24ea858e
parenteea39946a1f36e8a5a47c86e7ecfca6076868505
net: macb: Add better comment for RXUBR handling

Describe the handler for RXUBR better with a new comment.

Signed-off-by: Nathan Sullivan <nathan.sullivan@ni.com>
Reviewied-by: Josh Cartwright <joshc@ni.com>
Reviewied-by: Ben Shelton <ben.shelton@ni.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/cadence/macb.c