Subject: [PATCH 10/14] ARM: shmobile: Rename to emev2_init_early(), use smp_set_ops()

From: [email-masked] (Laurent Pinchart)
Date: Fri, 09 Aug 2013 12:41:30 +0200

Hi Magnus,

Thank you for the patch.

On Friday 09 August 2013 18:49:36 Magnus Damm wrote:
> From: Magnus Damm <[email-masked]>
> 
> Rename emev2_init_delay() into emev2_init_early()
> to make the function name show that more than just
> delay setup will happen.
> 
> Also, instead of specifying the smp ops in DT_MACHINE
> convert the EMEV2 SoC code to install the smp ops
> from emev2_init_early().

Could you please explain in the commit message why this is needed ? Same 
comment for the other patches in this series.

> Signed-off-by: Magnus Damm <[email-masked]>
> ---
> 
>  arch/arm/mach-shmobile/board-kzm9d-reference.c |    3 +--
>  arch/arm/mach-shmobile/board-kzm9d.c           |    3 +--
>  arch/arm/mach-shmobile/include/mach/emev2.h    |    2 +-
>  arch/arm/mach-shmobile/setup-emev2.c           |    8 +++++---
>  4 files changed, 8 insertions(+), 8 deletions(-)
> 
> --- 0001/arch/arm/mach-shmobile/board-kzm9d-reference.c
> +++ work/arch/arm/mach-shmobile/board-kzm9d-reference.c	2013-08-08
> 16:18:34.000000000 +0900 @@ -38,9 +38,8 @@ static const char
> *kzm9d_boards_compat_d
>  };
> 
>  DT_MACHINE_START(KZM9D_DT, "kzm9d")
> -	.smp		= smp_ops(emev2_smp_ops),
>  	.map_io		= emev2_map_io,
> -	.init_early	= emev2_init_delay,
> +	.init_early	= emev2_init_early,
>  	.init_machine	= kzm9d_add_standard_devices,
>  	.init_late	= shmobile_init_late,
>  	.dt_compat	= kzm9d_boards_compat_dt,
> --- 0001/arch/arm/mach-shmobile/board-kzm9d.c
> +++ work/arch/arm/mach-shmobile/board-kzm9d.c	2013-08-08 
16:18:17.000000000
> +0900 @@ -83,9 +83,8 @@ static const char *kzm9d_boards_compat_d
>  };
> 
>  DT_MACHINE_START(KZM9D_DT, "kzm9d")
> -	.smp		= smp_ops(emev2_smp_ops),
>  	.map_io		= emev2_map_io,
> -	.init_early	= emev2_init_delay,
> +	.init_early	= emev2_init_early,
>  	.init_machine	= kzm9d_add_standard_devices,
>  	.init_late	= shmobile_init_late,
>  	.dt_compat	= kzm9d_boards_compat_dt,
> --- 0001/arch/arm/mach-shmobile/include/mach/emev2.h
> +++ work/arch/arm/mach-shmobile/include/mach/emev2.h	2013-08-08
> 16:17:57.000000000 +0900 @@ -2,7 +2,7 @@
>  #define __ASM_EMEV2_H__
> 
>  extern void emev2_map_io(void);
> -extern void emev2_init_delay(void);
> +extern void emev2_init_early(void);
>  extern void emev2_add_standard_devices(void);
>  extern void emev2_clock_init(void);
> 
> --- 0001/arch/arm/mach-shmobile/setup-emev2.c
> +++ work/arch/arm/mach-shmobile/setup-emev2.c	2013-08-08 
16:17:47.000000000
> +0900 @@ -190,9 +190,12 @@ void __init emev2_add_standard_devices(v
>  	emev2_register_pmu();
>  }
> 
> -void __init emev2_init_delay(void)
> +void __init emev2_init_early(void)
>  {
>  	shmobile_setup_delay(533, 1, 3); /* Cortex-A9 @ 533MHz */
> +#ifdef CONFIG_SMP
> +	smp_set_ops(&emev2_smp_ops);
> +#endif
>  }
> 
>  #ifdef CONFIG_USE_OF
> @@ -203,9 +206,8 @@ static const char *emev2_boards_compat_d
>  };
> 
>  DT_MACHINE_START(EMEV2_DT, "Generic Emma Mobile EV2 (Flattened Device
> Tree)") -	.smp		= smp_ops(emev2_smp_ops),
>  	.map_io		= emev2_map_io,
> -	.init_early	= emev2_init_delay,
> +	.init_early	= emev2_init_early,
>  	.dt_compat	= emev2_boards_compat_dt,
>  MACHINE_END
> 

-- 
Regards,

Laurent Pinchart