[GitHub] [incubator-nuttx] no1wudi commented on a diff in pull request #6596: vncserver enhancement

[GitBox <gi...@apache.org>]

no1wudi commented on code in PR #6596:
URL: https://github.com/apache/incubator-nuttx/pull/6596#discussion_r917618692


##########
drivers/video/vnc/vnc_fbdev.c:
##########
@@ -577,6 +577,64 @@ static inline int vnc_wait_start(int display)
   return OK;
 }
 
+/****************************************************************************
+ * Name: vnc_session_alloc
+ *
+ * Description:
+ *   Alloc vnc session and init essential member of it.
+ *
+ ****************************************************************************/
+
+static int vnc_session_alloc(void)
+{
+  FAR struct vnc_session_s *session;
+  int display;
+  int ret = OK;
+  FAR uint8_t *fb;
+
+  for (display = 0; display < RFB_MAX_DISPLAYS; display++)

Review Comment:
   Touch/kbd inited before start vnc_server thread, thus the `g_vnc_sessions` is NULL before `vnc_start_server`.



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