From patchwork Tue Mar 3 23:42:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steve Longerbeam X-Patchwork-Id: 11418953 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 33EB11395 for ; Tue, 3 Mar 2020 23:43:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 11DB820842 for ; Tue, 3 Mar 2020 23:43:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="rK+ilurY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728367AbgCCXnJ (ORCPT ); Tue, 3 Mar 2020 18:43:09 -0500 Received: from mail-pj1-f65.google.com ([209.85.216.65]:34422 "EHLO mail-pj1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727429AbgCCXnJ (ORCPT ); Tue, 3 Mar 2020 18:43:09 -0500 Received: by mail-pj1-f65.google.com with SMTP id f2so1741949pjq.1 for ; Tue, 03 Mar 2020 15:43:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=WldNcB0ZUA0C59QCiXBTJolDLh/hIPr21BH76I/kQ7w=; b=rK+ilurYTS4QXIMl2Auhh3YRLUyZuHvy2RJp4hDUJ7tFNlr7rVcvnPY2M5VTw3oFlI m+glKgc4RNh1xMq+4Au06SSInC7Azs/qparoYonPaqmgnEMzcAiygKkKwcnWCRYtHSH7 UFu6y3jifftx1IhrsBH0ysmIyf0jUlhe4ii3JWxxwRe1KI+dF5yMecn9QdWLmRK8dVW9 bT2uv0PyCy61rmlZ96ecnH+xPCruJpXKJI5WC22TqY3LX7r81AEY8nWt7gX5LbPWFRWP KPsnpfVQqBsWz5X+zu1hNPpjBcyUrWSC08bQtAIHkcdJHWr98F38BRXN51MJ/8V30W2h 8dQg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=WldNcB0ZUA0C59QCiXBTJolDLh/hIPr21BH76I/kQ7w=; b=cdDpWj4rOb8SIVm1Agq346VXzDxKeknto0hTw/KZIpxVev5IQJtXjCjCchWbyxDP7s TrBwpI8ioGmHJC8zmobiFryvN4muhMPwui/Zg/JRoWbr2n777sJh8bB2cHBdlyuX+1I5 shdbFl2FPz8eQlTCiiL50RexMCAy+Z5OPE3pE2HthACUoZrBhIxG3Y3Il57HG7RxEwHU A8BSh0fFD3mjcWRlVYA9h+NTCL4XcHpzqwG9Vrpr4uZeRm0WvwV0R1l9XFDh3PNmR0tl ZL4pS5GQALNy7XmXKNkzsXVKz4cWjHHdJjonom8+rMjEt0ImL/F66ba3tM1Hb5RrvXOg YPUA== X-Gm-Message-State: ANhLgQ3wcFXiWYLGq9z1FOLdxjNQeWSfgcLkolevYk5SaVKw7nHeuvI4 WiyVOf5LrX7W2m34R0oTy3NVWLMtV/A= X-Google-Smtp-Source: ADFU+vsnhd0rxsOU4JcKZRKdtpxxMNk6q8qNC6NWUKfhvmo8KqSKiQvbs3PpJdaiQRHJn0Kjiw2+hQ== X-Received: by 2002:a17:90a:d103:: with SMTP id l3mr17666pju.91.1583278988125; Tue, 03 Mar 2020 15:43:08 -0800 (PST) Received: from mappy.sklembedded.com ([2605:e000:d445:6a00:8145:3904:f092:dd35]) by smtp.gmail.com with ESMTPSA id q66sm23540009pgq.50.2020.03.03.15.43.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Mar 2020 15:43:07 -0800 (PST) From: Steve Longerbeam To: linux-media@vger.kernel.org Cc: Sakari Ailus , Mauro Carvalho Chehab , Hans Verkuil , Rui Miguel Silva , Philipp Zabel , Steve Longerbeam Subject: [PATCH v4 01/17] media: entity: Pass entity to get_fwnode_pad operation Date: Tue, 3 Mar 2020 15:42:40 -0800 Message-Id: <20200303234256.8928-2-slongerbeam@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200303234256.8928-1-slongerbeam@gmail.com> References: <20200303234256.8928-1-slongerbeam@gmail.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add a missing pointer to the entity in the media_entity operation get_fwnode_pad. There are no implementers of this op yet, but a future entity that does so will almost certainly need a reference to itself to carry out the work. Fixes: ae45cd5efc120 ("[media] media: entity: Add get_fwnode_pad entity operation") Signed-off-by: Steve Longerbeam Reviewed-by: Laurent Pinchart --- drivers/media/mc/mc-entity.c | 2 +- include/media/media-entity.h | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/media/mc/mc-entity.c b/drivers/media/mc/mc-entity.c index 211279c5fd77..12b45e669bcc 100644 --- a/drivers/media/mc/mc-entity.c +++ b/drivers/media/mc/mc-entity.c @@ -386,7 +386,7 @@ int media_entity_get_fwnode_pad(struct media_entity *entity, if (ret) return ret; - ret = entity->ops->get_fwnode_pad(&endpoint); + ret = entity->ops->get_fwnode_pad(entity, &endpoint); if (ret < 0) return ret; diff --git a/include/media/media-entity.h b/include/media/media-entity.h index 8cb2c504a05c..cde80ad029b7 100644 --- a/include/media/media-entity.h +++ b/include/media/media-entity.h @@ -212,7 +212,8 @@ struct media_pad { * mutex held. */ struct media_entity_operations { - int (*get_fwnode_pad)(struct fwnode_endpoint *endpoint); + int (*get_fwnode_pad)(struct media_entity *entity, + struct fwnode_endpoint *endpoint); int (*link_setup)(struct media_entity *entity, const struct media_pad *local, const struct media_pad *remote, u32 flags);