sem:remove sem default protocl

Signed-off-by: anjiahao <anjiahao@xiaomi.com>

drivers/syslog/ramlog.c

@@ -790,12 +790,6 @@ int ramlog_register(FAR const char *devpath, FAR char *buffer, size_t buflen)
       nxmutex_init(&priv->rl_lock);
 #ifndef CONFIG_RAMLOG_NONBLOCKING
       nxsem_init(&priv->rl_waitsem, 0, 0);
-
-      /* The rl_waitsem semaphore is used for signaling and, hence, should
-       * not have priority inheritance enabled.
-       */
-
-      nxsem_set_protocol(&priv->rl_waitsem, SEM_PRIO_NONE);
 #endif
 
       priv->rl_bufsize = buflen;

drivers/syslog/syslog_rpmsg_server.c

@@ -117,8 +117,6 @@ static int syslog_rpmsg_file_ioctl(FAR struct file *filep, int cmd,
     }
 
   nxsem_init(&sem, 0, 0);
-  nxsem_set_protocol(&sem, SEM_PRIO_NONE);
-
   nxmutex_lock(&g_lock);
   list_for_every_entry(&g_list, priv, struct syslog_rpmsg_server_s, node)
     {