On Thu, 10 Jun 2021 04:40:53 +0200,zuoqilin1@163.com wrote:> > From: zuoqilin <zuoqilin@yulong.com>> > There is no need to define the variable "ret" to receive.> > Signed-off-by: zuoqilin <zuoqilin@yulong.com>Thanks, applied.Takashi