On Wed, 22 Sep 2021 07:18:06 +0000
Janosch Frank <frankja@xxxxxxxxxxxxx> wrote:
> Let's only return 0/1 for success/failure respectively.
> If needed we can later add rc/rrc pointers so we can check for the
> reasons of cc==1 cases like we do in the kernel.
>
> As share might also be used in snippets it's best not to use prints to
> avoid linking problems so lets remove the report_info().
>
> Signed-off-by: Janosch Frank <frankja@xxxxxxxxxxxxx>
Reviewed-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>
> ---
> lib/s390x/asm/uv.h | 9 +--------
> 1 file changed, 1 insertion(+), 8 deletions(-)
>
> diff --git a/lib/s390x/asm/uv.h b/lib/s390x/asm/uv.h
> index ec10d1c4..2f099553 100644
> --- a/lib/s390x/asm/uv.h
> +++ b/lib/s390x/asm/uv.h
> @@ -219,15 +219,8 @@ static inline int share(unsigned long addr, u16 cmd)
> .header.len = sizeof(uvcb),
> .paddr = addr
> };
> - int cc;
>
> - cc = uv_call(0, (u64)&uvcb);
> - if (!cc && uvcb.header.rc == UVC_RC_EXECUTED)
> - return 0;
> -
> - report_info("uv_call: cmd %04x cc %d response code: %04x", cc, cmd,
> - uvcb.header.rc);
> - return -1;
> + return uv_call(0, (u64)&uvcb);
> }
>
> /*
