[1/1] amba: tegra-ahb: Fix build error w/ PM_SLEEP w/o PM_RUNTIME

Make this depend on CONFIG_PM. This protection is necessary to not
cause any build errors with any combination of PM features especially
when supporting a new SoC where each PM features are being enabled
one-by-one during its depelopment.

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Reported-by: Joseph Lo <josephl@nvidia.com>
---
 drivers/amba/tegra-ahb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

On Thu, Mar 14, 2013 at 11:08:09AM +0200, Hiroshi Doyu wrote:
> Make this depend on CONFIG_PM. This protection is necessary to not
> cause any build errors with any combination of PM features especially
> when supporting a new SoC where each PM features are being enabled
> one-by-one during its depelopment.
> 
> Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
> Reported-by: Joseph Lo <josephl@nvidia.com>
> ---
>  drivers/amba/tegra-ahb.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/amba/tegra-ahb.c b/drivers/amba/tegra-ahb.c
> index 093c435..1f44e56 100644
> --- a/drivers/amba/tegra-ahb.c
> +++ b/drivers/amba/tegra-ahb.c
> @@ -158,7 +158,7 @@ int tegra_ahb_enable_smmu(struct device_node *dn)
>  EXPORT_SYMBOL(tegra_ahb_enable_smmu);
>  #endif
>  
> -#ifdef CONFIG_PM_SLEEP
> +#ifdef CONFIG_PM
>  static int tegra_ahb_suspend(struct device *dev)
>  {
>  	int i;

Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de>

On 03/14/2013 03:08 AM, Hiroshi Doyu wrote:
> Make this depend on CONFIG_PM. This protection is necessary to not
> cause any build errors with any combination of PM features especially
> when supporting a new SoC where each PM features are being enabled
> one-by-one during its depelopment.

Looks fine to me.

Acked-by: Stephen Warren <swarren@nvidia.com>

I assume Russell will want this to go through his patch tracker.
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Stephen Warren <swarren@wwwdotorg.org> wrote @ Fri, 15 Mar 2013 06:23:38 +0100:

> On 03/14/2013 03:08 AM, Hiroshi Doyu wrote:
> > Make this depend on CONFIG_PM. This protection is necessary to not
> > cause any build errors with any combination of PM features especially
> > when supporting a new SoC where each PM features are being enabled
> > one-by-one during its depelopment.
> 
> Looks fine to me.
> 
> Acked-by: Stephen Warren <swarren@nvidia.com>
> 
> I assume Russell will want this to go through his patch tracker.

FYI: Patch has been accepted as patch 7675/1
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