[PATCH] ARM: OMAP2+: Remove redundant assignment to variable ret

[Tony Lindgren]

* Jing Xiangfeng <jingxiangfeng at huawei.com> [200919 06:43]:
> The variable ret has been initialized with '-ENOMEM'. The assignment
> in the if branch is redundant. So remove it.

Thanks applying into omap-for-v5.11/soc.

Tony