media: Kconfig: use a sub-menu to select supported devices

The media subsystem has hundreds of driver-specific options.
The *_SUPPORT config options work as a sort of filter,
allowing to reduce its complexity for users that won't
want to dig into thousands of options they don't need.

Yet, it the filtering options are becoming large. So, let's
place it on a sub-menu.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index b1a6874..a57f898 100644 (file)
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -25,36 +25,35 @@ menuconfig MEDIA_SUPPORT
          Additional info and docs are available on the web at
          <https://linuxtv.org>
 
-if MEDIA_SUPPORT
-
-comment "Multimedia core support"
+menu "Types of devices to be supported"
+       depends on MEDIA_SUPPORT
 
 #
 # Multimedia support - automatically enable V4L2 and DVB core
 #
 config MEDIA_CAMERA_SUPPORT
-       bool "Cameras/video grabbers support"
+       bool "Cameras and video grabbers"
        help
          Enable support for webcams and video grabbers.
 
          Say Y when you have a webcam or a video capture grabber board.
 
 config MEDIA_ANALOG_TV_SUPPORT
-       bool "Analog TV support"
+       bool "Analog TV"
        help
          Enable analog TV support.
 
          Say Y when you have a board with analog TV support.
 
 config MEDIA_DIGITAL_TV_SUPPORT
-       bool "Digital TV support"
+       bool "Digital TV"
        help
          Enable digital TV support.
 
          Say Y when you have a board with digital TV support.
 
 config MEDIA_RADIO_SUPPORT
-       bool "AM/FM radio receivers/transmitters support"
+       bool "AM/FM radio receivers/transmitters"
        help
          Enable AM/FM radio support.
 
@@ -64,14 +63,14 @@ config MEDIA_RADIO_SUPPORT
          Say Y when you have a board with radio support.
 
 config MEDIA_SDR_SUPPORT
-       bool "Software defined radio support"
+       bool "Software defined radio"
        help
          Enable software defined radio support.
 
          Say Y when you have a software defined radio device.
 
 config MEDIA_CEC_SUPPORT
-       bool "HDMI CEC support"
+       bool "HDMI CEC"
        help
          Enable support for HDMI CEC (Consumer Electronics Control),
          which is an optional HDMI feature.
@@ -80,7 +79,7 @@ config MEDIA_CEC_SUPPORT
          adapter that supports HDMI CEC.
 
 config MEDIA_PLATFORM_SUPPORT
-       bool "Platform-specific devices support"
+       bool "Platform-specific devices"
        help
          Enable support for complex cameras, codecs, and other hardware
          that are integrated at the CPU, GPU or on Image Signalling Processor
@@ -92,7 +91,7 @@ config MEDIA_PLATFORM_SUPPORT
          Say Y when you want to be able so see such devices.
 
 config MEDIA_TEST_SUPPORT
-       bool "Test drivers support"
+       bool "Test drivers"
        help
          Those drivers should not be used on production Kernels, but
          can be useful on debug ones. It enables several dummy drivers
@@ -103,6 +102,10 @@ config MEDIA_TEST_SUPPORT
          Say Y if you want to use some virtual test driver.
 
          In case of doubts, say N.
+         Say Y when you have a software defined radio device.
+endmenu # Types of devices to be supported
+
+if MEDIA_SUPPORT
 
 comment "Multimedia core features"