[PATCH v2] ARC: Improve cmpxchg syscall implementation

[Vineet.Gupta1@xxxxxxxxxxxx (Vineet Gupta)]

On 06/25/2018 02:11 PM, Alexey Brodkin wrote:
>> OK ?
> Sure, care to update the commit log or want me to resend?

I've fixed this up locally and removed a bunch of compile warnings as well.

-Vineet