USB audio gadget: Prefix all macro definitions with UAC_ in linux/usb/audio.h

linux/usb/audio.h is a public header file that includes definitions
exported to userspace. To avoid namespace clashes, prefix all macro
definitions with UAC_. Existing macros and structures prefixed with
USB_AC_ and USB_AS_ are renamed for consistency.

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

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/usb/gadget/gmidi.c b/drivers/usb/gadget/gmidi.c
index b9312dc6e041..d0b1e836f0e0 100644
--- a/drivers/usb/gadget/gmidi.c
+++ b/drivers/usb/gadget/gmidi.c
@@ -191,7 +191,7 @@ module_param(qlen, uint, S_IRUGO);
 #define GMIDI_MS_INTERFACE      1
 #define GMIDI_NUM_INTERFACES    2
 
-DECLARE_USB_AC_HEADER_DESCRIPTOR(1);
+DECLARE_UAC_AC_HEADER_DESCRIPTOR(1);
 DECLARE_USB_MIDI_OUT_JACK_DESCRIPTOR(1);
 DECLARE_USB_MS_ENDPOINT_DESCRIPTOR(1);
 
@@ -237,12 +237,12 @@ static const struct usb_interface_descriptor ac_interface_desc = {
 };
 
 /* B.3.2  Class-Specific AC Interface Descriptor */
-static const struct usb_ac_header_descriptor_1 ac_header_desc = {
-        .bLength =              USB_DT_AC_HEADER_SIZE(1),
+static const struct uac_ac_header_descriptor_1 ac_header_desc = {
+        .bLength =              UAC_DT_AC_HEADER_SIZE(1),
         .bDescriptorType =      USB_DT_CS_INTERFACE,
         .bDescriptorSubtype =   USB_MS_HEADER,
         .bcdADC =               cpu_to_le16(0x0100),
-        .wTotalLength =         cpu_to_le16(USB_DT_AC_HEADER_SIZE(1)),
+        .wTotalLength =         cpu_to_le16(UAC_DT_AC_HEADER_SIZE(1)),
         .bInCollection =        1,
         .baInterfaceNr = {
                 [0] =           GMIDI_MS_INTERFACE,