drm/i915: introduce i915_error_state_buf_init

Make function for struct i915_error_state_buf initialization
and export it, for sysfs and debugfs.

Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Mika Kuoppala 2013-06-06 15:18:41 +03:00 • committed by Daniel Vetter
commit 4dc955f7f5
2 changed files with 37 additions and 20 deletions