USB: include/usb/*.h checkpatch cleanup

Lots of minor formatting cleanups in includes/usb/ to make checkpatch
happier.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/include/linux/usb/gadgetfs.h b/include/linux/usb/gadgetfs.h
index 612102e..0bb12e0 100644
--- a/include/linux/usb/gadgetfs.h
+++ b/include/linux/usb/gadgetfs.h
@@ -19,7 +19,7 @@
 #define __LINUX_USB_GADGETFS_H
 
 #include <linux/types.h>
-#include <asm/ioctl.h>
+#include <linux/ioctl.h>
 
 #include <linux/usb/ch9.h>