Hi,

On Wed, Feb 25, 2015 at 09:04:14PM +0200, Tero Kristo wrote:
> diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c
> index 2c2e7ed..79cee11 100644
> --- a/arch/arm/mach-omap2/prm_common.c
> +++ b/arch/arm/mach-omap2/prm_common.c
> @@ -555,6 +555,40 @@ int omap_prm_clear_mod_irqs(s16 module, u8 regs, u32 wkst_mask)
>  }
>  
>  /**
> + * omap_prm_vp_check_txdone - check voltage processor TX done status
> + *
> + * Checks if voltage processor transmission has been completed.
> + * Returns non-zero if a transmission has completed, 0 otherwise.
> + */
> +u32 omap_prm_vp_check_txdone(u8 vp_id)
> +{
> +	if (!prm_ll_data->vp_check_txdone) {
> +		WARN_ONCE(1, "prm: %s: no mapping function defined\n",
> +			  __func__);

same here:

	if (WARN_ONCE(!prm_ll_data->vp_check_txdone,
		"prm: %s: no mapping function defined\n", __func__))

same for all others below

-- 
balbi