K 10
svn:author
V 8
dumbbell
K 8
svn:date
V 27
2013-12-14T00:40:47.284133Z
K 7
svn:log
V 355
MFC r259236:

drm/radeon: radeon_dp_i2c_aux_ch() must return 0 on FreeBSD

The code was unmodified compared to Linux and returned the amount of
received bytes from the i2c bus. This led to non-working i2c bus and
failure to eg. read monitor's EDID, if connected to DisplayPort.

Tested by:	Mikaël Urankar <mikael.urankar@gmail.com>
Approved by:	re (gjb)

END