linux-kernel - [PATCH 09/32] drm/mcde: remove redundant logging

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Message-Id: <20250625-drm-dsi-host-no-device-ptr-v1-9-e36bc258a7c5@bootlin.com>
Date: Wed, 25 Jun 2025 18:45:13 +0200
From: Luca Ceresoli <luca.ceresoli@...tlin.com>
To: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
 Andrzej Hajda <andrzej.hajda@...el.com>, 
 Neil Armstrong <neil.armstrong@...aro.org>, Robert Foss <rfoss@...nel.org>, 
 Laurent Pinchart <Laurent.pinchart@...asonboard.com>, 
 Jonas Karlman <jonas@...boo.se>, Jernej Skrabec <jernej.skrabec@...il.com>, 
 Inki Dae <inki.dae@...sung.com>, Jagan Teki <jagan@...rulasolutions.com>, 
 Marek Szyprowski <m.szyprowski@...sung.com>, 
 Jani Nikula <jani.nikula@...ux.intel.com>, 
 Dmitry Baryshkov <lumag@...nel.org>
Cc: Hui Pu <Hui.Pu@...ealthcare.com>, 
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>, 
 dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, 
 linux-sunxi@...ts.linux.dev, Luca Ceresoli <luca.ceresoli@...tlin.com>
Subject: [PATCH 09/32] drm/mcde: remove redundant logging

These lines logged as info are too much, drivers should be mostly silent
when everything works. And now there is an equivalent dbg line logged in
mipi_dsi_attach(), valid for all DSI hosts.

Signed-off-by: Luca Ceresoli <luca.ceresoli@...tlin.com>
---
 drivers/gpu/drm/mcde/mcde_dsi.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c
index 8e3b9c9c64e99239e54ba5a338cf3bbb6c84b40f..04041ad9231bd53cf4bfa18ad41caa19df3b838a 100644
--- a/drivers/gpu/drm/mcde/mcde_dsi.c
+++ b/drivers/gpu/drm/mcde/mcde_dsi.c
@@ -177,12 +177,6 @@ static int mcde_dsi_host_attach(struct mipi_dsi_host *host,
 		return -EINVAL;
 	}
 
-	dev_info(d->dev, "attached DSI device with %d lanes\n", mdsi->lanes);
-	/* MIPI_DSI_FMT_RGB88 etc */
-	dev_info(d->dev, "format %08x, %dbpp\n", mdsi->format,
-		 mipi_dsi_pixel_format_to_bpp(mdsi->format));
-	dev_info(d->dev, "mode flags: %08lx\n", mdsi->mode_flags);
-
 	d->mdsi = mdsi;
 	if (d->mcde)
 		mcde_dsi_attach_to_mcde(d);

-- 
2.49.0