usb: gadget: function: Fix inconsistent indent

Remove whitespace before variable

Acked-by: Felipe Balbi <[e-mail]>
Signed-off-by: Wei Ming Chen <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/usb/gadget/function/u_hid.h

···
 	 * Protect the data form concurrent access by read/write
 	 * and create symlink/remove symlink.
 	 */
-	 struct mutex			lock;
-	 int				refcnt;
+	struct mutex			lock;
+	int				refcnt;
 };
 
 int ghid_setup(struct usb_gadget *g, int count);

drivers/usb/gadget/function/u_midi.h

···
 	 * Protect the data form concurrent access by read/write
 	 * and create symlink/remove symlink.
 	 */
-	 struct mutex			lock;
-	 int				refcnt;
+	struct mutex			lock;
+	int				refcnt;
 };
 
 #endif /* U_MIDI_H */