Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753628AbaLOPAe (ORCPT ); Mon, 15 Dec 2014 10:00:34 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:38528 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752148AbaLOO2B (ORCPT ); Mon, 15 Dec 2014 09:28:01 -0500 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Richard Leitner , Dmitry Torokhov , Luis Henriques Subject: [PATCH 3.16.y-ckt 069/168] Input: serio - avoid negative serio device numbers Date: Mon, 15 Dec 2014 14:25:23 +0000 Message-Id: <1418653622-21105-70-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 2.1.3 In-Reply-To: <1418653622-21105-1-git-send-email-luis.henriques@canonical.com> References: <1418653622-21105-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.16 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.7-ckt3 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Richard Leitner commit 0224ec9e9f111b1c39ec00a10de4858061b4afea upstream. Fix the format string for serio device name generation to avoid negative device numbers when the id exceeds the maximum signed integer value. Signed-off-by: Richard Leitner Signed-off-by: Dmitry Torokhov Signed-off-by: Luis Henriques --- drivers/input/serio/serio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c index b29134de983b..d399b8b0f000 100644 --- a/drivers/input/serio/serio.c +++ b/drivers/input/serio/serio.c @@ -524,8 +524,8 @@ static void serio_init_port(struct serio *serio) spin_lock_init(&serio->lock); mutex_init(&serio->drv_mutex); device_initialize(&serio->dev); - dev_set_name(&serio->dev, "serio%ld", - (long)atomic_inc_return(&serio_no) - 1); + dev_set_name(&serio->dev, "serio%lu", + (unsigned long)atomic_inc_return(&serio_no) - 1); serio->dev.bus = &serio_bus; serio->dev.release = serio_release_port; serio->dev.groups = serio_device_attr_groups; -- 2.1.3 -- 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/