Revert "sh_eth: Enable Rx descriptor word 0 shift for r8a7790"
authorBen Hutchings <ben.hutchings@codethink.co.uk>
Tue, 3 Mar 2015 00:52:39 +0000 (00:52 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 3 Mar 2015 02:30:56 +0000 (21:30 -0500)
commit9b4a6364a6b3176511956ad186f8dffbe2e60c3e
treebdfaccca948e80a1fa11bb060262ff0332832a91
parent6ded286555c2518be2f2d438f83dfaba3f0100fd
Revert "sh_eth: Enable Rx descriptor word 0 shift for r8a7790"

This reverts commit fd9af07c3404ac9ecbd0d859563360f51ce1ffde.

The hardware manual states that the frame error and multicast bits are
copied to bits 9:0 of RD0, not bits 25:16.  I've tested that this is
true for RFS1 (CRC error), RFS3 (frame too short), RFS4 (frame too
long) and RFS8 (multicast).

Also adjust a comment to agree with this.

Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/renesas/sh_eth.c