linux-kernel - [PATCH v2 5/6] drm_dbg: add trailing newlines to msgs

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Message-ID: <20230903184607.272198-6-jim.cromie@gmail.com>
Date:   Sun,  3 Sep 2023 12:46:02 -0600
From:   Jim Cromie <jim.cromie@...il.com>
To:     linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        amd-gfx@...ts.freedesktop.org, intel-gvt-dev@...ts.freedesktop.org,
        intel-gfx@...ts.freedesktop.org
Cc:     daniel.vetter@...ll.ch, daniel@...ll.ch, jani.nikula@...el.com,
        ville.syrjala@...ux.intel.com, seanpaul@...omium.org,
        robdclark@...il.com, Jim Cromie <jim.cromie@...il.com>,
        Emma Anholt <emma@...olt.net>,
        Maxime Ripard <mripard@...nel.org>,
        David Airlie <airlied@...il.com>
Subject: [PATCH v2 5/6] drm_dbg: add trailing newlines to msgs

By at least strong convention, a print-buffer's trailing newline says
"message complete, send it".  The exception (no TNL, followed by a call
to pr_cont) proves the general rule.

Most DRM.debug calls already comport with this: 207 DRM_DEV_DEBUG,
1288 drm_dbg.  Clean up the remainders, in maintainer sized chunks.

No functional changes.

Signed-off-by: Jim Cromie <jim.cromie@...il.com>
---
 drivers/gpu/drm/vc4/vc4_crtc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index bef9d45ef1df..959123759711 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -592,7 +592,7 @@ static void vc4_crtc_atomic_disable(struct drm_crtc *crtc,
 	struct drm_encoder *encoder = vc4_get_crtc_encoder(crtc, old_state);
 	struct drm_device *dev = crtc->dev;
 
-	drm_dbg(dev, "Disabling CRTC %s (%u) connected to Encoder %s (%u)",
+	drm_dbg(dev, "Disabling CRTC %s (%u) connected to Encoder %s (%u)\n",
 		crtc->name, crtc->base.id, encoder->name, encoder->base.id);
 
 	require_hvs_enabled(dev);
@@ -620,7 +620,7 @@ static void vc4_crtc_atomic_enable(struct drm_crtc *crtc,
 	struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder);
 	int idx;
 
-	drm_dbg(dev, "Enabling CRTC %s (%u) connected to Encoder %s (%u)",
+	drm_dbg(dev, "Enabling CRTC %s (%u) connected to Encoder %s (%u)\n",
 		crtc->name, crtc->base.id, encoder->name, encoder->base.id);
 
 	if (!drm_dev_enter(dev, &idx))
-- 
2.41.0