Usbvideo dropped in linux-next?

I was looking for drivers/staging/usbvideo folder but couldn't find it there. Is it dropped from linux-next?If yes then will it be included in future? Reference: http://www.spinics.net/lists/linux-next/msg14307.html One more question.I made a patch against http://git.kernel.org/?p=linux/kernel/git/sfr/linux-next.git;a=summary for drivers/staging/sm7xx.Is this the right linux-next git?