drm/i915: make a few DDI functions static
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Thu, 30 Mar 2017 20:57:52 +0000 (17:57 -0300)
committerPaulo Zanoni <paulo.r.zanoni@intel.com>
Fri, 31 Mar 2017 14:32:41 +0000 (11:32 -0300)
commitd7c530b25946e323fc188cd06777ac94f2eddb95
tree5db22cd7a0c96bc82d809692c92d6ce09b92a3c1
parentae351beb1f0e439fba1136c083167ddfa8d8fe1d
drm/i915: make a few DDI functions static

We don't need to export them since they're not being used outside the
file. The next time I try to find the callers for these things I will
know I won't need to look outside intel_ddi.c.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1490907472-10883-1-git-send-email-paulo.r.zanoni@intel.com
drivers/gpu/drm/i915/intel_ddi.c
drivers/gpu/drm/i915/intel_drv.h