commit cf936af790a3ef5f41ff687ec91bfbffee141278 upstream. Implement fb_is_primary_device() function, so that fbcon detects if this framebuffer belongs to the default graphics card which was used to start the system. Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org # v5.10+ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>