Re: [PATCH 02/10] target/ppc: Remove unneeded parameter from powerpc_reset_wakeup()

["Nicholas Piggin" <npiggin@gmail.com>]

On Mon Jun 12, 2023 at 8:42 AM AEST, BALATON Zoltan wrote:
> CPUState is rarely needed by this function (only for logging a fatal
> error) and it's easy to get from the env parameter so passing it
> separately is not necessary.
>
> Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>

Caller does have env already, but I don't mind much either way.

Acked-by: Nicholas Piggin <npiggin@gmail.com>

> ---
>  target/ppc/excp_helper.c | 9 ++++-----
>  1 file changed, 4 insertions(+), 5 deletions(-)
>
> diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
> index 8298217e78..3783315fdb 100644
> --- a/target/ppc/excp_helper.c
> +++ b/target/ppc/excp_helper.c
> @@ -166,8 +166,7 @@ static void ppc_excp_debug_sw_tlb(CPUPPCState *env, int excp)
>  }
>  
>  #if defined(TARGET_PPC64)
> -static int powerpc_reset_wakeup(CPUState *cs, CPUPPCState *env, int excp,
> -                                target_ulong *msr)
> +static int powerpc_reset_wakeup(CPUPPCState *env, int excp, target_ulong *msr)
>  {
>      /* We no longer are in a PM state */
>      env->resume_as_sreset = false;
> @@ -202,8 +201,8 @@ static int powerpc_reset_wakeup(CPUState *cs, CPUPPCState *env, int excp,
>          *msr |= SRR1_WAKEHVI;
>          break;
>      default:
> -        cpu_abort(cs, "Unsupported exception %d in Power Save mode\n",
> -                  excp);
> +        cpu_abort(env_cpu(env),
> +                  "Unsupported exception %d in Power Save mode\n", excp);
>      }
>      return POWERPC_EXCP_RESET;
>  }
> @@ -1353,7 +1352,7 @@ static void powerpc_excp_books(PowerPCCPU *cpu, int excp)
>       * P7/P8/P9
>       */
>      if (env->resume_as_sreset) {
> -        excp = powerpc_reset_wakeup(cs, env, excp, &msr);
> +        excp = powerpc_reset_wakeup(env, excp, &msr);
>      }
>  
>      /*
> -- 
> 2.30.9