From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:42670 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750919AbdKSLHL (ORCPT ); Sun, 19 Nov 2017 06:07:11 -0500 Subject: Patch "scsi: ufs-qcom: Fix module autoload" has been added to the 4.4-stable tree To: javier@osg.samsung.com, alexander.levin@verizon.com, gregkh@linuxfoundation.org, martin.petersen@oracle.com, subhashj@codeaurora.org Cc: , From: Date: Sun, 19 Nov 2017 12:06:20 +0100 Message-ID: <151108958013113@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled scsi: ufs-qcom: Fix module autoload to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: scsi-ufs-qcom-fix-module-autoload.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Sun Nov 19 12:02:55 CET 2017 From: Javier Martinez Canillas Date: Mon, 2 Jan 2017 11:04:58 -0300 Subject: scsi: ufs-qcom: Fix module autoload From: Javier Martinez Canillas [ Upstream commit ab3dabb3e8cf077850f20610f73a0def1fed10cb ] If the driver is built as a module, autoload won't work because the module alias information is not filled. So user-space can't match the registered device with the corresponding module. Export the module alias information using the MODULE_DEVICE_TABLE() macro. Before this patch: $ modinfo drivers/scsi/ufs/ufs-qcom.ko | grep alias $ After this patch: $ modinfo drivers/scsi/ufs/ufs-qcom.ko | grep alias alias: of:N*T*Cqcom,ufshcC* alias: of:N*T*Cqcom,ufshc Signed-off-by: Javier Martinez Canillas Reviewed-by: Subhash Jadavani Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/ufs/ufs-qcom.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/scsi/ufs/ufs-qcom.c +++ b/drivers/scsi/ufs/ufs-qcom.c @@ -1552,6 +1552,7 @@ static const struct of_device_id ufs_qco { .compatible = "qcom,ufshc"}, {}, }; +MODULE_DEVICE_TABLE(of, ufs_qcom_of_match); static const struct dev_pm_ops ufs_qcom_pm_ops = { .suspend = ufshcd_pltfrm_suspend, Patches currently in stable-queue which might be from javier@osg.samsung.com are queue-4.4/scsi-ufs-qcom-fix-module-autoload.patch