Re: [PATCH] omap: opp: test for iva before attempting to set iva opp

[Kevin Hilman <khilman@ti.com>]

Maximilian Schwerin <mvs@tigris.de> writes:

> From: Steve Sakoman <steve@sakoman.com>

Thanks for the patch.

Please add a descriptive changelog here.

Also, please Cc linux-arm-kernel@lists.infradead.org for all
upstream-bound patches.

Kevin

> Signed-off-by: Steve Sakoman <steve@sakoman.com>
> Signed-off-by: Maximilian Schwerin <mvs@tigris.de>
> ---
>  arch/arm/mach-omap2/opp.c |    4 ++++
>  1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/opp.c b/arch/arm/mach-omap2/opp.c
> index 9262a6b..414f2ec 100644
> --- a/arch/arm/mach-omap2/opp.c
> +++ b/arch/arm/mach-omap2/opp.c
> @@ -62,6 +62,10 @@ int __init omap_init_opp_table(struct omap_opp_def *opp_def,
>  				__func__, i);
>  			return -EINVAL;
>  		}
> +
> +		if ((strcmp(opp_def->hwmod_name,"iva") == 0) && !omap3_has_iva())
> +			continue;
> +
>  		oh = omap_hwmod_lookup(opp_def->hwmod_name);
>  		if (!oh || !oh->od) {
>  			pr_warn("%s: no hwmod or odev for %s, [%d] "