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=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT 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 501BEC28D13 for ; Mon, 1 Mar 2021 20:05:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3928364DED for ; Mon, 1 Mar 2021 20:05:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242722AbhCAUDf (ORCPT ); Mon, 1 Mar 2021 15:03:35 -0500 Received: from mail.kernel.org ([198.145.29.99]:58552 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242466AbhCATxi (ORCPT ); Mon, 1 Mar 2021 14:53:38 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id DC8AE650BB; Mon, 1 Mar 2021 17:53:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1614621210; bh=Ha7b+R+8cQI6qNWKr8Qtr3BXk0f/t+MY+HrXhaotwVg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Z0sfaM7XfgAqOM2tpZZ6g/MzyWTshZLNPW9Ygf/Y96JhWNUSWMJL+w6fVLlXnyCUK bY3rbK1FyfRG0ZaMKCcKRmLBGfXadKQ+nRJ2teztWii8LyGHKgPaEIqfjhVKp654IJ NhngRQBo3Ls8PMXGreme1gNUOMLiHlRLI7Sy9p7o= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, David Gow , Nicolas Pitre , Alexandre Belloni , Sasha Levin Subject: [PATCH 5.11 403/775] i3c/master/mipi-i3c-hci: Specify HAS_IOMEM dependency Date: Mon, 1 Mar 2021 17:09:31 +0100 Message-Id: <20210301161221.503020506@linuxfoundation.org> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210301161201.679371205@linuxfoundation.org> References: <20210301161201.679371205@linuxfoundation.org> User-Agent: quilt/0.66 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 From: David Gow [ Upstream commit 9d909f1b1e91b4aa7d016ed14b7b76dbf2675414 ] The MIPI i3c HCI driver makes use of IOMEM functions like devm_platform_ioremap_resource(), which are only available if CONFIG_HAS_IOMEM is defined. This causes the driver to be enabled under make ARCH=um allyesconfig, even though it won't build. By adding a dependency on HAS_IOMEM, the driver will not be enabled on architectures which don't support it. Fixes: 9ad9a52cce28 ("i3c/master: introduce the mipi-i3c-hci driver") Signed-off-by: David Gow Acked-by: Nicolas Pitre Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20210127040636.1535722-1-davidgow@google.com Signed-off-by: Sasha Levin --- drivers/i3c/master/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/i3c/master/Kconfig b/drivers/i3c/master/Kconfig index e68f15f4b4d0c..afff0e2320f74 100644 --- a/drivers/i3c/master/Kconfig +++ b/drivers/i3c/master/Kconfig @@ -25,6 +25,7 @@ config DW_I3C_MASTER config MIPI_I3C_HCI tristate "MIPI I3C Host Controller Interface driver (EXPERIMENTAL)" depends on I3C + depends on HAS_IOMEM help Support for hardware following the MIPI Aliance's I3C Host Controller Interface specification. -- 2.27.0