tree f50c08aa8fdad6ff571711ba5b202ac11b5a58e3
parent f73aca50b7f6e0f3e04d887f852b9f8b0e108fa7
author David Herrmann <dh.herrmann@gmail.com> 1382288141 +0200
committer Dave Airlie <airlied@redhat.com> 1383713603 +1000

drm: simplify drm_put_minor()

Allow passing NULL as minor to simplify DRM destruction paths. Also remove
the double-pointer reset as it is no longer needed. drm_put_minor() is
only called when the underlying object is destroyed. Hence, resetting
minors to NULL is not necessary.

As drm_put_minor() is no longer used by other DRM files, we can make it
static, too.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>