linux-kernel - [PATCH] drm/gud: Remove unnecessary logging

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Message-ID: <20250721232210.12578-1-rubenru09@aol.com>
Date: Tue, 22 Jul 2025 00:22:03 +0100
From: Ruben Wauters <rubenru09@....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>
Cc: Ruben Wauters <rubenru09@....com>,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] drm/gud: Remove unnecessary logging

The debug logging in gud_disconnect() adds zero detail and is
unnecessary, as it only prints the function name.

The same functionality can be achieved by using ftrace, and is
highlighted by checkpatch, stating the same.

This patch removes the debug log in the gud_disconnect() function.

Signed-off-by: Ruben Wauters <rubenru09@....com>
---
 drivers/gpu/drm/gud/gud_drv.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/gud/gud_drv.c b/drivers/gpu/drm/gud/gud_drv.c
index 5385a2126e45..b52a12cbba3e 100644
--- a/drivers/gpu/drm/gud/gud_drv.c
+++ b/drivers/gpu/drm/gud/gud_drv.c
@@ -620,8 +620,6 @@ static void gud_disconnect(struct usb_interface *interface)
 	struct gud_device *gdrm = usb_get_intfdata(interface);
 	struct drm_device *drm = &gdrm->drm;
 
-	drm_dbg(drm, "%s:\n", __func__);
-
 	drm_kms_helper_poll_fini(drm);
 	drm_dev_unplug(drm);
 	drm_atomic_helper_shutdown(drm);
-- 
2.49.1