USB: Move vendor subclass definition from usb/audio.h to usb/ch9.h

USB_SUBCLASS_VENDOR_SPEC is common to several USB classes and as such belongs
to usb/ch9.h.

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 2 insertions, 1 deletions

diff --git a/include/linux/usb/audio.h b/include/linux/usb/audio.h
index bcf4fb4f5e82..f75092aba02f 100644
--- a/include/linux/usb/audio.h
+++ b/include/linux/usb/audio.h
@@ -24,7 +24,6 @@
 #define USB_SUBCLASS_AUDIOCONTROL       0x01
 #define USB_SUBCLASS_AUDIOSTREAMING     0x02
 #define USB_SUBCLASS_MIDISTREAMING      0x03
-#define USB_SUBCLASS_VENDOR_SPEC        0xff
 
 /* A.5 Audio Class-Specific AC interface Descriptor Subtypes*/
 #define HEADER                          0x01
diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h
index 8f8b7411b87b..94012e649d86 100644
--- a/include/linux/usb/ch9.h
+++ b/include/linux/usb/ch9.h
@@ -258,6 +258,8 @@ struct usb_device_descriptor {
 #define USB_CLASS_APP_SPEC              0xfe
 #define USB_CLASS_VENDOR_SPEC           0xff
 
+#define USB_SUBCLASS_VENDOR_SPEC        0xff
+
 /*-------------------------------------------------------------------------*/
 
 /* USB_DT_CONFIG: Configuration descriptor information.