From patchwork Fri Mar 18 03:03:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 552934 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F27AC433EF for ; Fri, 18 Mar 2022 03:03:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232135AbiCRDEh (ORCPT ); Thu, 17 Mar 2022 23:04:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55506 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231366AbiCRDEg (ORCPT ); Thu, 17 Mar 2022 23:04:36 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D659E189A2B; Thu, 17 Mar 2022 20:03:18 -0700 (PDT) Received: from canpemm500007.china.huawei.com (unknown [172.30.72.57]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4KKTNM3kBzzcbDC; Fri, 18 Mar 2022 11:03:15 +0800 (CST) Received: from localhost (10.174.179.215) by canpemm500007.china.huawei.com (7.192.104.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Fri, 18 Mar 2022 11:03:17 +0800 From: YueHaibing To: , , , CC: , , YueHaibing Subject: [PATCH -next] media: platform: amphion: Fix build error without MAILBOX Date: Fri, 18 Mar 2022 11:03:05 +0800 Message-ID: <20220318030305.39120-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To canpemm500007.china.huawei.com (7.192.104.62) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org while COMPILE_TEST is y and MAILBOX is n, build fails: ERROR: modpost: "mbox_request_channel_byname" [drivers/media/platform/amphion/amphion-vpu.ko] undefined! ERROR: modpost: "mbox_free_channel" [drivers/media/platform/amphion/amphion-vpu.ko] undefined! ERROR: modpost: "mbox_send_message" [drivers/media/platform/amphion/amphion-vpu.ko] undefined! Adding a MAILBOX dependency in VIDEO_AMPHION_VPU to fix this. Fixes: 52b3a219dd4a ("media: platform: amphion: move config to its own file") Signed-off-by: YueHaibing --- drivers/media/platform/amphion/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/amphion/Kconfig b/drivers/media/platform/amphion/Kconfig index 6eea97b7063a..4a363e07ccc9 100644 --- a/drivers/media/platform/amphion/Kconfig +++ b/drivers/media/platform/amphion/Kconfig @@ -7,7 +7,7 @@ config VIDEO_AMPHION_VPU depends on V4L_MEM2MEM_DRIVERS depends on ARCH_MXC || COMPILE_TEST depends on MEDIA_SUPPORT - depends on VIDEO_DEV + depends on VIDEO_DEV && MAILBOX select MEDIA_CONTROLLER select V4L2_MEM2MEM_DEV select VIDEOBUF2_DMA_CONTIG