linux-kernel - [PATCH v4 7/9] media: controls: Log MPEG-2 stateless control in .std

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Date:   Mon, 29 Mar 2021 15:13:27 -0300
From:   Ezequiel Garcia <ezequiel@...labora.com>
To:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     kernel@...labora.com, Jonas Karlman <jonas@...boo.se>,
        Hans Verkuil <hverkuil@...all.nl>,
        Nicolas Dufresne <nicolas.dufresne@...labora.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Maxime Ripard <mripard@...nel.org>,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        Daniel Almeida <daniel.almeida@...labora.com>,
        Ezequiel Garcia <ezequiel@...labora.com>
Subject: [PATCH v4 7/9] media: controls: Log MPEG-2 stateless control in .std_log

Simply print the type of the control.

Signed-off-by: Ezequiel Garcia <ezequiel@...labora.com>
---
 drivers/media/v4l2-core/v4l2-ctrls.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index 28657f2f679b..063a373c8965 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -1826,6 +1826,15 @@ static void std_log(const struct v4l2_ctrl *ctrl)
 	case V4L2_CTRL_TYPE_VP8_FRAME:
 		pr_cont("VP8_FRAME");
 		break;
+	case V4L2_CTRL_TYPE_MPEG2_QUANTIZATION:
+		pr_cont("MPEG2_QUANTIZATION");
+		break;
+	case V4L2_CTRL_TYPE_MPEG2_SEQUENCE:
+		pr_cont("MPEG2_SEQUENCE");
+		break;
+	case V4L2_CTRL_TYPE_MPEG2_PICTURE:
+		pr_cont("MPEG2_PICTURE");
+		break;
 	default:
 		pr_cont("unknown type %d", ctrl->type);
 		break;
-- 
2.30.0