Jean-Sébastien Pédron 01a31db4d1 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.

MFC after:	3 days
Tested by:	Mikaël Urankar <mikael.urankar@gmail.com>
2013-12-08 18:48:07 +00:00
..
2013-12-05 22:38:53 +00:00

# $FreeBSD$

== Updates to reg_srcs/ files ==

When a file in the "reg_srcs" subdirectory in updated, be sure to regen
headers by running "make" in tools/tools/drm/radeon/mkregtable.