Simplification for previous commit.
authorMichel Dänzer <michel@tungstengraphics.com>
Tue, 3 Jul 2007 10:15:15 +0000 (12:15 +0200)
committerMichel Dänzer <michel@tungstengraphics.com>
Tue, 3 Jul 2007 10:15:15 +0000 (12:15 +0200)
commitea832a8e555c9e1f90830b55cbd970d0eca0e2cf
tree81f7c190fc52c76bc6411f6a41ad61e916cde47c
parent8d96ba9805316b29e948d7594344feebb17042f7
Simplification for previous commit.

Dave Airlie pointed out on IRC that idr_replace lets us know if the ID hasn't
been allocated, so we don't need a special pointer value for allocated IDs that
don't have valid information yet.
linux-core/drm_drawable.c