staging: Move media drivers to staging/media

In practice, it is being hard to distinguish when a patch
should go to staging tree or to the media tree. Better
to distinguish it, by putting the media drivers at a
separate staging directory. Newer staging drivers that include
anything with "dvb*.h", "v4l2*.h" or "videodev2.h" should
go to the drivers/staging/media tree.

Acked-by: Greg Kroah-Hartman <[e-mail]>
Signed-off-by: Mauro Carvalho Chehab <[e-mail]>

drivers/media/dvb/ddbridge/Makefile

···
 ccflags-y += -Idrivers/media/common/tuners/
 
 # For the staging CI driver cxd2099
-ccflags-y += -Idrivers/staging/cxd2099/
+ccflags-y += -Idrivers/staging/media/cxd2099/

drivers/media/dvb/ngene/Makefile

···
 ccflags-y += -Idrivers/media/common/tuners/
 
 # For the staging CI driver cxd2099
-ccflags-y += -Idrivers/staging/cxd2099/
+ccflags-y += -Idrivers/staging/media/cxd2099/

drivers/staging/Kconfig

···
 
 source "drivers/staging/slicoss/Kconfig"
 
-source "drivers/staging/go7007/Kconfig"
-
-source "drivers/staging/cxd2099/Kconfig"
-
 source "drivers/staging/usbip/Kconfig"
 
 source "drivers/staging/winbond/Kconfig"
···
 
 source "drivers/staging/sm7xx/Kconfig"
 
-source "drivers/staging/dt3155v4l/Kconfig"
-
 source "drivers/staging/crystalhd/Kconfig"
 
 source "drivers/staging/cxt1e1/Kconfig"
 
 source "drivers/staging/xgifb/Kconfig"
-
-source "drivers/staging/lirc/Kconfig"
-
-source "drivers/staging/easycap/Kconfig"
-
-source "drivers/staging/solo6x10/Kconfig"
 
 source "drivers/staging/tidspbridge/Kconfig"
 
···
 
 source "drivers/staging/nvec/Kconfig"
 
-source "drivers/staging/media/as102/Kconfig"
+source "drivers/staging/media/Kconfig"
 
 endif # STAGING

drivers/staging/Makefile

···
 obj-$(CONFIG_STAGING)		+= staging.o
 
 obj-y				+= serial/
+obj-y				+= media/
 obj-$(CONFIG_ET131X)		+= et131x/
 obj-$(CONFIG_SLICOSS)		+= slicoss/
-obj-$(CONFIG_VIDEO_GO7007)	+= go7007/
-obj-$(CONFIG_DVB_CXD2099)	+= cxd2099/
-obj-$(CONFIG_LIRC_STAGING)	+= lirc/
 obj-$(CONFIG_USBIP_CORE)	+= usbip/
 obj-$(CONFIG_W35UND)		+= winbond/
 obj-$(CONFIG_PRISM2_USB)	+= wlan-ng/
···
 obj-$(CONFIG_WLAGS49_H2)	+= wlags49_h2/
 obj-$(CONFIG_WLAGS49_H25)	+= wlags49_h25/
 obj-$(CONFIG_FB_SM7XX)		+= sm7xx/
-obj-$(CONFIG_VIDEO_DT3155)	+= dt3155v4l/
 obj-$(CONFIG_CRYSTALHD)		+= crystalhd/
 obj-$(CONFIG_CXT1E1)		+= cxt1e1/
 obj-$(CONFIG_FB_XGI)		+= xgifb/
-obj-$(CONFIG_EASYCAP)		+= easycap/
-obj-$(CONFIG_SOLO6X10)		+= solo6x10/
 obj-$(CONFIG_TIDSPBRIDGE)	+= tidspbridge/
 obj-$(CONFIG_ACPI_QUICKSTART)	+= quickstart/
 obj-$(CONFIG_SBE_2T3E3)		+= sbe-2t3e3/
···
 obj-$(CONFIG_DRM_PSB)		+= gma500/
 obj-$(CONFIG_INTEL_MEI)		+= mei/
 obj-$(CONFIG_MFD_NVEC)		+= nvec/
-obj-$(CONFIG_DVB_AS102)		+= media/as102/

drivers/staging/media/Kconfig

···
+menuconfig STAGING_MEDIA
+        bool "Media staging drivers"
+        default n
+        ---help---
+          This option allows you to select a number of media drivers that
+	  don't have the "normal" Linux kernel quality level.
+	  Most of them don't follow properly the V4L, DVB and/or RC API's,
+	  so, they won't likely work fine with the existing applications.
+	  That also means that, one fixed, their API's will change to match
+	  the existing ones.
+
+          If you wish to work on these drivers, to help improve them, or
+          to report problems you have with them, please use the
+	  [e-mail] mailing list.
+
+          If in doubt, say N here.
+
+
+if STAGING_MEDIA
+
+# Please keep them in alphabetic order
+source "drivers/staging/media/as102/Kconfig"
+
+source "drivers/staging/media/cxd2099/Kconfig"
+
+source "drivers/staging/media/dt3155v4l/Kconfig"
+
+source "drivers/staging/media/easycap/Kconfig"
+
+source "drivers/staging/media/go7007/Kconfig"
+
+source "drivers/staging/media/solo6x10/Kconfig"
+
+# Keep LIRC at the end, as it has sub-menus
+source "drivers/staging/media/lirc/Kconfig"
+
+endif

drivers/staging/media/Makefile

···
+obj-$(CONFIG_DVB_AS102)		+= as102/
+obj-$(CONFIG_DVB_CXD2099)	+= cxd2099/
+obj-$(CONFIG_EASYCAP)		+= easycap/
+obj-$(CONFIG_LIRC_STAGING)	+= lirc/
+obj-$(CONFIG_SOLO6X10)		+= solo6x10/
+obj-$(CONFIG_VIDEO_DT3155)	+= dt3155v4l/
+obj-$(CONFIG_VIDEO_GO7007)	+= go7007/