From patchwork Wed Feb 19 09:44:06 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 13981851 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CB5891C07D5; Wed, 19 Feb 2025 09:44:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739958269; cv=none; b=cAXcbXokCn5SjG8I8ws+CwCP0RNxv+pfGEQMUNx75hXoY3vICS7rTHg9cw0Dj8ZaW+LUZGZ1gTYQO4sZvlTT0mvpmaWo2xPYMnGVrkwcWzwdzW9L2KQGqjpJ2Dgtj4+oyOB66oo684EUALrTqqzoaIUwrSdu9/AjAcy1MtHoITI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739958269; c=relaxed/simple; bh=vgMAwgPmDiSVX3oKTWyuWdHQNxgNKQWXMsS82fzlN6Y=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=MMYtzoJfBc/DCfz4lAP1Ni2ReXXZtL6VUhTtPmm5sf3+l2OUpP9ccp6kKrhFlSvEeEtJf+c/d0A50ijlM28e1Ud2kQSCRljf2DsK2uPltEV23y2a+Hnjomy2TDaz5ZoWfImKYo4ZbqhhNMT3hzrpo362UGqbQ/QnbzlbCbfoHAI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=u4ZIoNsQ; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="u4ZIoNsQ" Received: from [127.0.1.1] (91-158-153-178.elisa-laajakaista.fi [91.158.153.178]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 06F1C3A2; Wed, 19 Feb 2025 10:43:02 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1739958183; bh=vgMAwgPmDiSVX3oKTWyuWdHQNxgNKQWXMsS82fzlN6Y=; h=From:Subject:Date:To:Cc:From; b=u4ZIoNsQz/XyoW8zB4E1L40kkBftScZC44jnPL4hlSyd2xv3kfiwVcPipVrJrKEQt OsptOcwg/yBuNPW1ygXwFawBHft4gEjXGKZA/s+d+U+O1m3uvG7iPPZNuoxzKLOWaX o7ZOCrm4KW+4ghjyYVztGh8kbKI0VlJM6O9xUBSQ= From: Tomi Valkeinen Subject: [PATCH v2 0/3] media: subdev: Add v4l2_get_frame_desc_passthrough and use it Date: Wed, 19 Feb 2025 11:44:06 +0200 Message-Id: <20250219-frame-desc-passthrough-v2-0-5135d57ecd6a@ideasonboard.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAOentWcC/4WNQQ6CMBBFr0JmbU1bWkBW3sOwqHSgs4CSDhIN4 e5WLuDyveS/vwNjImRoix0SbsQU5wz6UkAf3DyiIJ8ZtNRWatWIIbkJhUfuxeKY15Diawyiqhp p0ajyVhvI4yXhQO8z/OgyB+I1ps/5s6mf/ZvclJDCldrYZrBlrcydPDqO8zO65K99nKA7juMLT oZ0msMAAAA= To: Mauro Carvalho Chehab , Laurent Pinchart , Sakari Ailus Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Tomi Valkeinen X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1125; i=tomi.valkeinen+renesas@ideasonboard.com; h=from:subject:message-id; bh=vgMAwgPmDiSVX3oKTWyuWdHQNxgNKQWXMsS82fzlN6Y=; b=owEBbQKS/ZANAwAIAfo9qoy8lh71AcsmYgBntaf0E+PTeZhFqJUqT2Yjl5NHFRNx8atVNJhx0 yDJTCcrhvWJAjMEAAEIAB0WIQTEOAw+ll79gQef86f6PaqMvJYe9QUCZ7Wn9AAKCRD6PaqMvJYe 9f2vD/4noY8cco6OtUB/QKSTvQsEpOrqAjNf84u1zxgXufexwscgctojjge0QqbUdOGut+44Es3 GaZdsaNmd5bkzQsTf/NJKshfmO82j/ua8Pf0aWir6Zu89ENEAmmaTdc+H8uScEA119SxviSFUmV bxnAyjNQ1CjLJcL+oPDe2LpBiAu9ElkoghOXJuKmqSgkydD4OXd4xU78bmQ/csghRfMxf5ptBJs dzLI+QasSOfZj4SaTCBxZ+Sr8ITMn1WtnxikfApjnlcNeGYjIN5yABjo0cGWRdSjKUSV85Wtkul p9Ha1Rc/r0pzFsflVnijgdAk1xpyBr8j5GRLY2L/uMpAf3/FcHByPXV0OESoPoUv1ceV9tWmHmM 9xoSH/YgXNiZeasydkMHGwiuq9T/8+cwhpGz2mYGP1ptKf3jHqtSJ9uZar0uBRfH9nrtUwiYunK dZrQDwG+xfN7OFNRyqT0axbfANeo/Sow4Yjj2D7H6oqab2aSrqKasOv7V1WJpPyqq+dE3gV6ZZd t9/rn6H1qr9PrGFctqe6dGX/9m3uaxgr2szgAa1Hi7FVDP3b8YDjCDfEKvR+Qr0zkCt0+ScCchQ wCX1AaH9j/M2qZonYbUt64BLQsKFe8aPDnfpeUx714BvV0SuywTw8fnYICWP5PtWu4rM9CBJFEE Rcb+BN00it3DrGQ== X-Developer-Key: i=tomi.valkeinen+renesas@ideasonboard.com; a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 When writing the exact same code the third time for Renesas, I thought we probably need a helper. Tomi Signed-off-by: Tomi Valkeinen --- Changes in v2: - Fix "uninitialized symbol 'ret'" - Reorder local variables - Link to v1: https://lore.kernel.org/r/20250218-frame-desc-passthrough-v1-0-a32458f53714@ideasonboard.com --- Tomi Valkeinen (3): media: subdev: Add v4l2_get_frame_desc_passthrough helper media: i2c: ds90ub953: Use v4l2_get_frame_desc_passthrough media: i2c: ds90ub913: Use v4l2_get_frame_desc_passthrough drivers/media/i2c/ds90ub913.c | 59 +-------------------- drivers/media/i2c/ds90ub953.c | 61 +--------------------- drivers/media/v4l2-core/v4l2-subdev.c | 96 +++++++++++++++++++++++++++++++++++ include/media/v4l2-subdev.h | 21 ++++++++ 4 files changed, 119 insertions(+), 118 deletions(-) --- base-commit: b2c4bf0c102084e77ed1b12090d77a76469a6814 change-id: 20250218-frame-desc-passthrough-66805e413974 Best regards,