From nobody Tue Apr 7 18:08:09 2026 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 E0F092BE057; Thu, 12 Mar 2026 12:16:05 +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=1773317769; cv=none; b=G8XgigTAVkVAt4VBEeJd0a9tETX1nemMQTNubQWKSKdtRsJXE6P4FVLdrxasGISI8Yzu/M8g4+jBwOdXgJEF7UGk5P+67saU/hh/1a6URNG08oYx8Zy2a476IUuedtH6U8T4jaYfZsihyh/SrfcI8h2HngzT/NqMI6zB8MaSkhk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773317769; c=relaxed/simple; bh=8sN9QwGz77K3Y0zsOpXU7uArFmzQe2gheap8pVeEnU4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=h3QiTg1DjPWTP/pmrkzcT8k1clzXzSXkD68YzyNoj5PFSwgANOfkoTJkuTEP/VsNqLjobQwO+k2c1Pe4rO+Gr7jJFBmY4086GgEEOrduV3yqaVt+rCPL+HQCRwQP43qLTz/myrvf74FBPC+oG9XvdYS4pOXhZ9pzfapiLy9KNSU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (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=odxyUs6L; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (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="odxyUs6L" 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 0964F11FA; Thu, 12 Mar 2026 13:14:49 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1773317690; bh=8sN9QwGz77K3Y0zsOpXU7uArFmzQe2gheap8pVeEnU4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=odxyUs6L+xgk+IaaGWrGDzqUDCRLDqBW0ZN26av/0fG6RnBfjKS6vTRyoK94EyHkt bo0bBwAvCtYJTtKoTYu3gi3l2Q3UbYrBr5mizHvqrqF+kxX4AG3PbXdJE9xY3Uzeia 3SdSbHZiSeXgIMCgnR75pDfZnkS9JOFmnPJO4Pm0= From: Tomi Valkeinen Date: Thu, 12 Mar 2026 14:15:29 +0200 Subject: [PATCH 2/3] media: subdev: Minor v4l2_subdev_get_frame_desc_passthrough() cleanups Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260312-frame-desc-passthrough-impro-v1-2-30f64d637a3a@ideasonboard.com> References: <20260312-frame-desc-passthrough-impro-v1-0-30f64d637a3a@ideasonboard.com> In-Reply-To: <20260312-frame-desc-passthrough-impro-v1-0-30f64d637a3a@ideasonboard.com> To: Mauro Carvalho Chehab , Sakari Ailus , Laurent Pinchart Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Jai Luthra , Tomi Valkeinen X-Mailer: b4 0.15-dev-c25d1 X-Developer-Signature: v=1; a=openpgp-sha256; l=2335; i=tomi.valkeinen+renesas@ideasonboard.com; h=from:subject:message-id; bh=8sN9QwGz77K3Y0zsOpXU7uArFmzQe2gheap8pVeEnU4=; b=owEBbQKS/ZANAwAIAfo9qoy8lh71AcsmYgBpsq58qij7D+jcswBbqMiw0ooLI9SZfvsIYc2N4 fIw7o1XVkqJAjMEAAEIAB0WIQTEOAw+ll79gQef86f6PaqMvJYe9QUCabKufAAKCRD6PaqMvJYe 9a9SD/4rX1mdvYj/M32uolVK2mGKMKEwHUELEA4mCvtFyfAeu9inFYyEiSw93IJifhFGN+lgCXp SW1HrTkUmEbTmbBe2sQbApRuMGepwBISCXzg0lIRH1qdbdePY6F/DkVuZsFpG3O2EBj2EmudzCT 1HprUk9mtncikH22SyX5DVAOZLkYUkmspdbW9s0rEyuN2ZezRzgTRzH560ZuGyt2FviFOROpyth 53h1I0B5g0stw4qTiHpjrcdB290dNIMYsfMnQXbkQQsaKJruwQVrzOjVt6e07sVzP4DOeCQNL+9 zL1Vs49YZmfdgrXBMFt3v1pjiYqVp+A33PgQ5YMDwoaSiei73Tc4iItVodIYrqkcggKpoF2voyC sCC3o+HaP/ETVgIsLBmGU8/JHvw3Fn4W1cfszguOPAlN2QklZw0Lt5ABTrnGmVPayM638IC4Bjc +p1I+0VVkjmCUSp2dxlrL/agDGYnEFVS2yj3GdJFPvQXQLV1hNkYH4iKq4qAny2gigs1TupLdmG rG+vfBadw9EtbKNCn2iQjo4KzY2AISZI0zwcyKJxiEJumZ6iBTPcz3on0oIKulG4GzJdsh3jhbW G7W/Pf44gLYuFmm54PXqrLtzznMLIDco3rjZPmLAX5U6tAc3DSMMcX0a7e1f2NpaoX+jVqSe6OO g+SOzwQ1H6wuYHQ== X-Developer-Key: i=tomi.valkeinen+renesas@ideasonboard.com; a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 Minor code cleanups, no functional change. Signed-off-by: Tomi Valkeinen --- drivers/media/v4l2-core/v4l2-subdev.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-cor= e/v4l2-subdev.c index 9efd14d4026f..2757378c628a 100644 --- a/drivers/media/v4l2-core/v4l2-subdev.c +++ b/drivers/media/v4l2-core/v4l2-subdev.c @@ -2549,14 +2549,13 @@ int v4l2_subdev_get_frame_desc_passthrough(struct v= 4l2_subdev *sd, unsigned int pad, struct v4l2_mbus_frame_desc *fd) { - const struct media_pad *pads =3D sd->entity.pads; struct media_pad *local_sink_pad; struct v4l2_subdev_route *route; struct v4l2_subdev_state *state; struct device *dev =3D sd->dev; int ret =3D 0; =20 - if (WARN_ON(!(pads[pad].flags & MEDIA_PAD_FL_SOURCE))) + if (WARN_ON(!(sd->entity.pads[pad].flags & MEDIA_PAD_FL_SOURCE))) return -EINVAL; =20 state =3D v4l2_subdev_lock_and_get_active_state(sd); @@ -2577,7 +2576,6 @@ int v4l2_subdev_get_frame_desc_passthrough(struct v4l= 2_subdev *sd, struct v4l2_mbus_frame_desc_entry *source_entry =3D NULL; struct media_pad *remote_source_pad; struct v4l2_subdev *remote_sd; - unsigned int i; =20 if (route->source_pad !=3D pad || route->sink_pad !=3D local_sink_pad->index) @@ -2622,7 +2620,7 @@ int v4l2_subdev_get_frame_desc_passthrough(struct v4l= 2_subdev *sd, } } =20 - for (i =3D 0; i < source_fd.num_entries; i++) { + for (unsigned int i =3D 0; i < source_fd.num_entries; i++) { if (source_fd.entry[i].stream =3D=3D route->sink_stream) { source_entry =3D &source_fd.entry[i]; break; @@ -2630,7 +2628,7 @@ int v4l2_subdev_get_frame_desc_passthrough(struct v4l= 2_subdev *sd, } =20 if (!source_entry) { - dev_dbg(sd->dev, + dev_dbg(dev, "Failed to find stream %u from source frame desc\n", route->sink_stream); ret =3D -EPIPE; @@ -2638,7 +2636,7 @@ int v4l2_subdev_get_frame_desc_passthrough(struct v4l= 2_subdev *sd, } =20 if (fd->num_entries >=3D V4L2_FRAME_DESC_ENTRY_MAX) { - dev_dbg(sd->dev, "Frame desc entry limit reached\n"); + dev_dbg(dev, "Frame desc entry limit reached\n"); ret =3D -ENOSPC; goto out_unlock; } --=20 2.43.0