From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB

---
 kernel/drivers/gpu/drm/sti/sti_mixer.c |   14 +++++++++-----
 1 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/kernel/drivers/gpu/drm/sti/sti_mixer.c b/kernel/drivers/gpu/drm/sti/sti_mixer.c
index a4f45c7..7e5f146 100644
--- a/kernel/drivers/gpu/drm/sti/sti_mixer.c
+++ b/kernel/drivers/gpu/drm/sti/sti_mixer.c
@@ -5,7 +5,11 @@
  *          Fabien Dessenne <fabien.dessenne@st.com>
  *          for STMicroelectronics.
  */
+
+#include <linux/moduleparam.h>
 #include <linux/seq_file.h>
+
+#include <drm/drm_print.h>
 
 #include "sti_compositor.h"
 #include "sti_mixer.h"
@@ -174,7 +178,7 @@
 	{ "mixer_aux", mixer_dbg_show, 0, NULL },
 };
 
-int sti_mixer_debugfs_init(struct sti_mixer *mixer, struct drm_minor *minor)
+void sti_mixer_debugfs_init(struct sti_mixer *mixer, struct drm_minor *minor)
 {
 	unsigned int i;
 	struct drm_info_list *mixer_debugfs_files;
@@ -190,15 +194,15 @@
 		nb_files = ARRAY_SIZE(mixer1_debugfs_files);
 		break;
 	default:
-		return -EINVAL;
+		return;
 	}
 
 	for (i = 0; i < nb_files; i++)
 		mixer_debugfs_files[i].data = mixer;
 
-	return drm_debugfs_create_files(mixer_debugfs_files,
-					nb_files,
-					minor->debugfs_root, minor);
+	drm_debugfs_create_files(mixer_debugfs_files,
+				 nb_files,
+				 minor->debugfs_root, minor);
 }
 
 void sti_mixer_set_background_status(struct sti_mixer *mixer, bool enable)

--
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