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 X-Spam-Level: X-Spam-Status: No, score=-18.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 14350C433ED for ; Fri, 14 May 2021 11:26:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D60E161458 for ; Fri, 14 May 2021 11:26:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229516AbhENL11 (ORCPT ); Fri, 14 May 2021 07:27:27 -0400 Received: from mail.kernel.org ([198.145.29.99]:56830 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229445AbhENL10 (ORCPT ); Fri, 14 May 2021 07:27:26 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 0E3E7613DE; Fri, 14 May 2021 11:26:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620991574; bh=7QtyVIDfoawf4qBOgX5SGptvpTEoU6JQvinvzeubx+w=; h=Subject:To:From:Date:From; b=lzB1k4yfQp8qtlPjYMWklCAGvK3TPwM0Nvpj6VOZzpNm3OnxqAfW3BsigWpS3l8kv H1sIbMkPb8evGiJfdCmanZ81tOKl4Jfk76gVCKuVKvxQM2d/6I+R+6Z0Gp+gE2ZA15 XkQCi+LmhbJIKQjI0IUSx3IK+5vW1f+FiKd774Ys= Subject: patch "uio/uio_pci_generic: fix return value changed in refactoring" added to char-misc-linus To: martin.agren@gmail.com, gregkh@linuxfoundation.org, mst@redhat.com, stable@vger.kernel.org From: Date: Fri, 14 May 2021 13:26:12 +0200 Message-ID: <1620991572249187@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled uio/uio_pci_generic: fix return value changed in refactoring to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 156ed0215ef365604f2382d5164c36d3a1cfd98f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20=C3=85gren?= Date: Thu, 22 Apr 2021 21:22:40 +0200 Subject: uio/uio_pci_generic: fix return value changed in refactoring MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit ef84928cff58 ("uio/uio_pci_generic: use device-managed function equivalents") was able to simplify various error paths thanks to no longer having to clean up on the way out. Some error paths were dropped, others were simplified. In one of those simplifications, the return value was accidentally changed from -ENODEV to -ENOMEM. Restore the old return value. Fixes: ef84928cff58 ("uio/uio_pci_generic: use device-managed function equivalents") Cc: stable Acked-by: Michael S. Tsirkin Signed-off-by: Martin Ågren Link: https://lore.kernel.org/r/20210422192240.1136373-1-martin.agren@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/uio/uio_pci_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/uio/uio_pci_generic.c b/drivers/uio/uio_pci_generic.c index c7d681fef198..3bb0b0075467 100644 --- a/drivers/uio/uio_pci_generic.c +++ b/drivers/uio/uio_pci_generic.c @@ -82,7 +82,7 @@ static int probe(struct pci_dev *pdev, } if (pdev->irq && !pci_intx_mask_supported(pdev)) - return -ENOMEM; + return -ENODEV; gdev = devm_kzalloc(&pdev->dev, sizeof(struct uio_pci_generic_dev), GFP_KERNEL); if (!gdev) -- 2.31.1