[PATCH v4 6/7] usb: gadget: gmidi: Cleanup legacy code

["Felipe F. Tonello" <eu@felipetonello.com>]

Remove unnecessary headers and variables.

Signed-off-by: Felipe F. Tonello <eu@felipetonello.com>
---
 drivers/usb/gadget/legacy/gmidi.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/usb/gadget/legacy/gmidi.c b/drivers/usb/gadget/legacy/gmidi.c
index da19c48..055390b 100644
--- a/drivers/usb/gadget/legacy/gmidi.c
+++ b/drivers/usb/gadget/legacy/gmidi.c
@@ -21,21 +21,12 @@
 /* #define VERBOSE_DEBUG */
 
 #include <linux/kernel.h>
-#include <linux/slab.h>
 #include <linux/module.h>
-#include <linux/device.h>
 
-#include <sound/core.h>
 #include <sound/initval.h>
-#include <sound/rawmidi.h>
 
-#include <linux/usb/ch9.h>
 #include <linux/usb/composite.h>
 #include <linux/usb/gadget.h>
-#include <linux/usb/audio.h>
-#include <linux/usb/midi.h>
-
-#include "gadget_chips.h"
 
 #include "u_midi.h"
 
@@ -44,7 +35,6 @@
 MODULE_AUTHOR("Ben Williamson");
 MODULE_LICENSE("GPL v2");
 
-static const char shortname[] = "g_midi";
 static const char longname[] = "MIDI Gadget";
 
 USB_GADGET_COMPOSITE_OPTIONS();
-- 
2.1.4