drm/radeon: Clean up DPCD debug hex output print.
authorzrj <rimvydas.jasinskas@gmail.com>
Sat, 7 May 2016 15:50:03 +0000 (18:50 +0300)
committerzrj <zrj@dragonflybsd.org>
Sat, 7 May 2016 16:38:29 +0000 (19:38 +0300)
commitf39d438d596d248b476a864849733e081f61f688
tree3621a7bf274e601f25e12ba9747a6fc103aa6f78
parent1d45133429e746705d83113b9cd398ee754f1cc6
drm/radeon: Clean up DPCD debug hex output print.

Linux uses "%*ph" format that does different thing on DragonFly.
It already got into into i915(4), so in radeonkms use hexncpy().
sys/dev/drm/radeon/atombios_dp.c