[PATCH] drm/vmwgfx: select FB when DRM_VMWGFX is selected

[Max Filippov <jcmvbkbc@gmail.com>]

Otherwise, if FB is not selected build fails at linking step:
  vmwgfx_fb.c:(.text+0x4098b): undefined reference to `register_framebuffer'
  vmwgfx_fb.c:(.text+0x409c0): undefined reference to `framebuffer_release'
  vmwgfx_fb.c:(.text+0x409f4): undefined reference to `unregister_framebuffer'
  vmwgfx_fb.c:(.text+0x40a0e): undefined reference to `framebuffer_release'

Patch ae6445ac7475ff05 drm/vmwgfx: depends on FB
added dependency on FB that was subsequently removed in patch
04381b987292256d drm: Move plane helpers into drm_kms_helper.ko

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
 drivers/gpu/drm/vmwgfx/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/Kconfig b/drivers/gpu/drm/vmwgfx/Kconfig
index 67720f7..4fba548 100644
--- a/drivers/gpu/drm/vmwgfx/Kconfig
+++ b/drivers/gpu/drm/vmwgfx/Kconfig
@@ -1,6 +1,7 @@
 config DRM_VMWGFX
 	tristate "DRM driver for VMware Virtual GPU"
 	depends on DRM && PCI
+	select FB
 	select FB_DEFERRED_IO
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
-- 
1.7.7.6