tree 651cd606c57b1e1322f92e0406d744a2b341da7e
parent 317b3c2167f5326a7de30a1abe50c9897da7a0e3
author Antonino A. Daplas <adaplas@gmail.com> 1184670328 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1184692991 -0700

fbcon: allow fbcon to use the primary display driver

Allow fbcon to select the primary display adapter using the
fb_is_primary_device() arch-specific helper.  If a a primary adapter is
detected, fbcon will unbind the old adapter from the VT layer, then rebind
using the new adapter.  This requires that bind_/unbind_con_driver() be made
public.

Because this feature may produce unexpected behavior (from the user's POV),
this must be explicitly enabled in Kconfig.

[akpm@linux-foundation.org: export unbind_con_driver]
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>