sound: Convert to menuconfig

Convert menu in sound Kconfig files to menuconfig and if.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 10 insertions, 6 deletions

diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig
index 9351b8a765b9..ffcdc8f4ef66 100644
--- a/sound/usb/Kconfig
+++ b/sound/usb/Kconfig
@@ -1,11 +1,16 @@
 # ALSA USB drivers
 
-menu "USB devices"
-        depends on SND!=n && USB!=n
+menuconfig SND_USB
+        bool "USB sound devices"
+        depends on USB
+        default y
+        help
+          Support for sound devices connected via the USB bus.
+
+if SND_USB && USB
 
 config SND_USB_AUDIO
         tristate "USB Audio/MIDI driver"
-        depends on SND && USB
         select SND_HWDEP
         select SND_RAWMIDI
         select SND_PCM
@@ -18,7 +23,7 @@ config SND_USB_AUDIO
 
 config SND_USB_USX2Y
         tristate "Tascam US-122, US-224 and US-428 USB driver"
-        depends on SND && USB && (X86 || PPC || ALPHA)
+        depends on X86 || PPC || ALPHA
         select SND_HWDEP
         select SND_RAWMIDI
         select SND_PCM
@@ -31,7 +36,6 @@ config SND_USB_USX2Y
 
 config SND_USB_CAIAQ
         tristate "Native Instruments USB audio devices"
-        depends on SND && USB
         select SND_HWDEP
         select SND_RAWMIDI
         select SND_PCM
@@ -63,5 +67,5 @@ config SND_USB_CAIAQ_INPUT
            * Native Instruments Kore Controller 2
            * Native Instruments Audio Kontrol 1
 
-endmenu
+endif   # SND_USB