[media] move cx25821 out of staging

This driver had the major issues already fixed. Move it out
of staging.

Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/Kconfig

@@ -736,6 +736,8 @@ source "drivers/media/video/cx88/Kconfig"
 
 source "drivers/media/video/cx23885/Kconfig"
 
+source "drivers/media/video/cx25821/Kconfig"
+
 source "drivers/media/video/au0828/Kconfig"
 
 source "drivers/media/video/ivtv/Kconfig"

drivers/media/video/Makefile

@@ -104,6 +104,7 @@ obj-$(CONFIG_VIDEO_CX88) += cx88/
 obj-$(CONFIG_VIDEO_EM28XX) += em28xx/
 obj-$(CONFIG_VIDEO_TLG2300) += tlg2300/
 obj-$(CONFIG_VIDEO_CX231XX) += cx231xx/
+obj-$(CONFIG_VIDEO_CX25821) += cx25821/
 obj-$(CONFIG_VIDEO_USBVISION) += usbvision/
 obj-$(CONFIG_VIDEO_PVRUSB2) += pvrusb2/
 obj-$(CONFIG_VIDEO_CPIA2) += cpia2/

drivers/staging/Kconfig

@@ -32,8 +32,6 @@ source "drivers/staging/slicoss/Kconfig"
 
 source "drivers/staging/go7007/Kconfig"
 
-source "drivers/staging/cx25821/Kconfig"
-
 source "drivers/staging/cxd2099/Kconfig"
 
 source "drivers/staging/usbip/Kconfig"

drivers/staging/Makefile

@@ -7,7 +7,6 @@ obj-y				+= serial/
 obj-$(CONFIG_ET131X)		+= et131x/
 obj-$(CONFIG_SLICOSS)		+= slicoss/
 obj-$(CONFIG_VIDEO_GO7007)	+= go7007/
-obj-$(CONFIG_VIDEO_CX25821)	+= cx25821/
 obj-$(CONFIG_DVB_CXD2099)	+= cxd2099/
 obj-$(CONFIG_LIRC_STAGING)	+= lirc/
 obj-$(CONFIG_USBIP_CORE)	+= usbip/

drivers/staging/cx25821/README

@@ -1,6 +0,0 @@
-Todo:
-	- checkpatch.pl cleanups
-	- sparse cleanups
-
-Please send patches to linux-media@vger.kernel.org
-