[PATCH 02/15] powerpc: Use Linux kABI for syscall return

[Adhemerval Zanella]

On 11/02/2020 16:45, Florian Weimer wrote:
> * Adhemerval Zanella:
> 
>> It changes the powerpc INTERNAL_VSYSCALL_CALL and INTERNAL_SYSCALL_NCS
>> to return a negative value instead of returning the CR value on 'err'
>> macro argument.
> 
> value on?  This part is unclear to me.
> 
>> The macro INTERNAL_SYSCALL_DECL is no longer required, and the
>> INTERNAL_SYSCALL_ERROR_P follows the other Linux kABIS.
> 
> See my other comment about wording here.

Ack, I changed based on sparc comments.

> 
> The patch looks reasonable to me.
>