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backend/drm: avoid error message when EDID is missing

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We'd attempt to parse an EDID even when the connector has no EDID,
printing "Failed to parse EDID" in logs. Instead, don't attempt to
parse the EDID and print a more appropriate log message.
This commit is contained in:
Simon Ser 2025-10-01 15:14:46 +02:00
parent d039ad8da3
commit 2ec4012559
1 changed files with 5 additions and 1 deletions
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6
backend/drm/drm.c
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@ -1717,7 +1717,11 @@ static bool connect_drm_connector(struct wlr_drm_connector *wlr_conn,
size_t edid_len = 0;
uint8_t *edid = get_drm_prop_blob(drm->fd,
wlr_conn->id, wlr_conn->props.edid, &edid_len);
parse_edid(wlr_conn, edid_len, edid);
if (edid_len > 0) {
parse_edid(wlr_conn, edid_len, edid);
} else {
wlr_log(WLR_DEBUG, "Connector has no EDID");
}
free(edid);
char *subconnector = NULL;