[PATCH] sound/arm: Remove unnecessary variables

[Takashi Iwai]

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

Thanks, applied.


Takashi