From 9a7f6aeac2948e4212e100b3f939a0cc8d0126be Mon Sep 17 00:00:00 2001
From: Jani Nikula <jani.nikula@intel.com>
Date: Tue, 14 May 2024 15:55:13 +0300
Subject: [PATCH] drm/loongson/7a2000: convert to struct drm_edid
Prefer the struct drm_edid based functions for reading the EDID and
updating the connector.
Reviewed-by: Sui Jingfeng <sui.jingfeng@linux.dev>
Link: https://patchwork.freedesktop.org/patch/msgid/b8c477279a6ae1b44df72bee230180e277087fae.1715691257.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
drivers/gpu/drm/loongson/lsdc_output_7a2000.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/loongson/lsdc_output_7a2000.c b/drivers/gpu/drm/loongson/lsdc_output_7a2000.c
index ce3dabec887e8..2bd797a9b9ffb 100644
--- a/drivers/gpu/drm/loongson/lsdc_output_7a2000.c
+++ b/drivers/gpu/drm/loongson/lsdc_output_7a2000.c
@@ -44,16 +44,15 @@
static int ls7a2000_connector_get_modes(struct drm_connector *connector)
{
- unsigned int num = 0;
- struct edid *edid;
+ int num;
if (connector->ddc) {
- edid = drm_get_edid(connector, connector->ddc);
- if (edid) {
- drm_connector_update_edid_property(connector, edid);
- num = drm_add_edid_modes(connector, edid);
- kfree(edid);
- }
+ const struct drm_edid *drm_edid;
+
+ drm_edid = drm_edid_read(connector);
+ drm_edid_connector_update(connector, drm_edid);
+ num = drm_edid_connector_add_modes(connector);
+ drm_edid_free(drm_edid);
return num;
}
--
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