When VIDEO is not set, there is a build error. Fix that by selecting
VIDEO for PS3_PS3AV.

ERROR: modpost: ".video_get_options" [drivers/ps3/ps3av_mod.ko] undefined!

Fixes: dae7fbf43fd0 ("driver/ps3: Include <video/cmdline.h> for mode parsing")
Fixes: a3b6792e990d ("video/cmdline: Introduce CONFIG_VIDEO for video= parameter")
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Christophe Leroy <redacted>
Cc: Aneesh Kumar K.V <aneesh.kumar@kernel.org>
Cc: Naveen N. Rao <redacted>
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Geoff Levand <geoff@infradead.org>
Acked-by: Geoff Levand <geoff@infradead.org>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Randy Dunlap <redacted>
---
v2: add Geoff's Ack;
    add second Fixes: tag and more Cc:s (Thomas)

 arch/powerpc/platforms/ps3/Kconfig |    1 +
 1 file changed, 1 insertion(+)

diff -- a/arch/powerpc/platforms/ps3/Kconfig b/arch/powerpc/platforms/ps3/Kconfig

--- a/arch/powerpc/platforms/ps3/Kconfig
+++ b/arch/powerpc/platforms/ps3/Kconfig

@@ -67,6 +67,7 @@ config PS3_VUART
 config PS3_PS3AV
 	depends on PPC_PS3
 	tristate "PS3 AV settings driver" if PS3_ADVANCED
+	select VIDEO
 	select PS3_VUART
 	default y
 	help