[PATCH v7 1/4] powerpc/pseries: dlpar_memory_readd_by_index() when MEMORY_HOTREMOVE not defined

[David Gibson]

On Wed, Feb 15, 2017 at 01:45:22PM -0500, Nathan Fontenot wrote:
> Add a definition for dlpar_memory_readd_by_index() that returns
> -EOPNOTSUPP to correct a build error when the config option
> MEMORY_HOTREMOVE is not set.
> 
> Signed-off-by: Nathan Fontenot <nfont at linux.vnet.ibm.com>

Reviewed-by: David Gibson <david at gibson.dropbear.id.au>

> ---
>  arch/powerpc/platforms/pseries/hotplug-memory.c |    5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c
> index 3381c20..f971ea0 100644
> --- a/arch/powerpc/platforms/pseries/hotplug-memory.c
> +++ b/arch/powerpc/platforms/pseries/hotplug-memory.c
> @@ -629,6 +629,11 @@ static int dlpar_memory_remove_by_index(u32 drc_index, struct property *prop)
>  	return -EOPNOTSUPP;
>  }
>  
> +static int dlpar_memory_readd_by_index(u32 drc_index, struct property *prop)
> +{
> +	return -EOPNOTSUPP;
> +}
> +
>  #endif /* CONFIG_MEMORY_HOTREMOVE */
>  
>  static int dlpar_add_lmb(struct of_drconf_cell *lmb)
> 

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson
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