From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754620Ab1KQXed (ORCPT ); Thu, 17 Nov 2011 18:34:33 -0500 Received: from a.ns.miles-group.at ([95.130.255.143]:58950 "EHLO radon.swed.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752634Ab1KQXec (ORCPT ); Thu, 17 Nov 2011 18:34:32 -0500 From: Richard Weinberger To: JBottomley@parallels.com Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, Richard Weinberger Subject: [PATCH] scsi_dh: Fix return value of scsi_dh_attach() Date: Fri, 18 Nov 2011 00:34:24 +0100 Message-Id: <1321572864-23628-1-git-send-email-richard@nod.at> X-Mailer: git-send-email 1.7.7.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org scsi_dh_attach() should return a negative value on error. Signed-off-by: Richard Weinberger --- include/scsi/scsi_dh.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/scsi/scsi_dh.h b/include/scsi/scsi_dh.h index e3f2db2..e07ab10 100644 --- a/include/scsi/scsi_dh.h +++ b/include/scsi/scsi_dh.h @@ -74,7 +74,7 @@ static inline int scsi_dh_handler_exist(const char *name) } static inline int scsi_dh_attach(struct request_queue *req, const char *name) { - return SCSI_DH_NOSYS; + return -SCSI_DH_NOSYS; } static inline void scsi_dh_detach(struct request_queue *q) { -- 1.7.7.3