Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933850Ab1CYIgw (ORCPT ); Fri, 25 Mar 2011 04:36:52 -0400 Received: from cantor2.suse.de ([195.135.220.15]:33605 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933648Ab1CYIgu (ORCPT ); Fri, 25 Mar 2011 04:36:50 -0400 Date: Fri, 25 Mar 2011 09:36:49 +0100 From: Libor Pechacek To: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2] USB: remove dead code from usb_deregister_dev() Message-ID: <20110325083649.GC30773@fm.suse.cz> References: <20110324132426.GA27561@fm.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20110324132426.GA27561@fm.suse.cz> User-Agent: Mutt/1.5.18-muttng (2008-05-17-r1399) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1355 Lines: 41 The `name' variable is unused in usb_deregister_dev() since commit d6e5bcf (devfs: Remove the mode field from usb_class_driver as it's no longer needed). Signed-off-by: Libor Pechacek --- drivers/usb/core/file.c | 8 -------- 1 files changed, 0 insertions(+), 8 deletions(-) diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c index cf6a542..99458c8 100644 --- a/drivers/usb/core/file.c +++ b/drivers/usb/core/file.c @@ -236,13 +236,6 @@ EXPORT_SYMBOL_GPL(usb_register_dev); void usb_deregister_dev(struct usb_interface *intf, struct usb_class_driver *class_driver) { - int minor_base = class_driver->minor_base; - char name[20]; - -#ifdef CONFIG_USB_DYNAMIC_MINORS - minor_base = 0; -#endif - if (intf->minor == -1) return; @@ -252,7 +245,6 @@ void usb_deregister_dev(struct usb_interface *intf, usb_minors[intf->minor] = NULL; up_write(&minor_rwsem); - snprintf(name, sizeof(name), class_driver->name, intf->minor - minor_base); device_destroy(usb_class->class, MKDEV(USB_MAJOR, intf->minor)); intf->usb_dev = NULL; intf->minor = -1; -- 1.6.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/