usb: gadget: midi2: Reverse-select at the right place

We should do reverse selection of other components from
CONFIG_USB_F_MIDI2 which is tristate, instead of
CONFIG_USB_CONFIGFS_F_MIDI2 which is bool, for satisfying subtle
module dependencies.

Fixes: 8b64592 ("usb: gadget: Add support for USB MIDI 2.0 function driver")
Cc: stable <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: tiwai

drivers/usb/gadget/Kconfig

@@ -211,6 +211,8 @@ config USB_F_MIDI
 
 config USB_F_MIDI2
 	tristate
+	select SND_UMP
+	select SND_UMP_LEGACY_RAWMIDI
 
 config USB_F_HID
 	tristate
@@ -445,8 +447,6 @@ config USB_CONFIGFS_F_MIDI2
 	depends on USB_CONFIGFS
 	depends on SND
 	select USB_LIBCOMPOSITE
-	select SND_UMP
-	select SND_UMP_LEGACY_RAWMIDI
 	select USB_F_MIDI2
 	help
 	  The MIDI 2.0 function driver provides the generic emulated