staging: omapdrm: fix crash when freeing bad fb
authorAndy Gross <andy.gross@ti.com>
Thu, 24 May 2012 16:44:22 +0000 (11:44 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 11 Jun 2012 15:42:09 +0000 (08:42 -0700)
During unload, don't cleanup the framebuffer if it is not valid.

Signed-off-by: Andy Gross <andy.gross@ti.com>
Reviewed-by: Rob Clark <rob.clark@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No differences found