drm/i915: Split a few long debug prints

Split some WM debug prints to multiple lines. This shouldn't hurt
grappability since the important part is at the start and the rest
is just repeated stuff for each pipe.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
1 file changed