vmwgfx: Major KMS refactoring / cleanup in preparation of screen targets

Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
Simple merge