From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BDE5DC433FE for ; Mon, 25 Oct 2021 17:01:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A6D2260E97 for ; Mon, 25 Oct 2021 17:01:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234770AbhJYRER (ORCPT ); Mon, 25 Oct 2021 13:04:17 -0400 Received: from mail.kernel.org ([198.145.29.99]:56002 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234474AbhJYRDQ (ORCPT ); Mon, 25 Oct 2021 13:03:16 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id BAC8B610A8; Mon, 25 Oct 2021 17:00:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1635181253; bh=oAk83lkTKM7eCzD51KjpfZG5NDFiaaqYtYgB1lYQNrM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gR/P/XKgHH7DlLdDfRGs9qATr4e1jDsyw1UVEH8jx9eFWcd2kzbe7KDvkSFTjywvm ryJlq1VHuW/rIKUfNaz4xAcfUQpTWohY4oZKuqvAYVrk5aRDVrSBtKFKjco+zSE7YF PQtvfDxIx+NXJUVUl7REeTvuHnQ7vL3NVFJj0yzej+/auAqIZVsFUw5a1RuyhFikME M+aTgWJNiXDhdtnHDZ2zUmfdyY1RMLvFt0r10RbwmkCaxYdGb0nxibHnvKB/SSz2yt 0n2Q57WcvOXZMN9fH/87I/rjvJWmuiT+OCKhcwf7WFmCKjZUZ/DTGbr/n7V/aMJVSu GDyNijIBqmplA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Zheyu Ma , Himanshu Madhani , "Martin K . Petersen" , Sasha Levin , njavali@marvell.com, GR-QLogic-Storage-Upstream@marvell.com, jejb@linux.ibm.com, linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 3/9] scsi: qla2xxx: Return -ENOMEM if kzalloc() fails Date: Mon, 25 Oct 2021 13:00:42 -0400 Message-Id: <20211025170048.1394542-3-sashal@kernel.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20211025170048.1394542-1-sashal@kernel.org> References: <20211025170048.1394542-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org From: Zheyu Ma [ Upstream commit 06634d5b6e923ed0d4772aba8def5a618f44c7fe ] The driver probing function should return < 0 for failure, otherwise kernel will treat value > 0 as success. Link: https://lore.kernel.org/r/1634522181-31166-1-git-send-email-zheyuma97@gmail.com Reviewed-by: Himanshu Madhani Signed-off-by: Zheyu Ma Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/qla2xxx/qla_os.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 28cbefe715e5..657bcfb3cc9e 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -4064,7 +4064,7 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len, ql_dbg_pci(ql_dbg_init, ha->pdev, 0xe0ee, "%s: failed alloc dsd\n", __func__); - return 1; + return -ENOMEM; } ha->dif_bundle_kallocs++; -- 2.33.0