drm/nv50/fb: implement trap handler as subdev interrupt handler

nv50_fb_trap() will now be called automagically by the mc intr handler,
rather than each engine's handler having to check for traps manually.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2012-11-22 12:57:32 +10:00
commit 874309a5b7
10 changed files with 104 additions and 111 deletions