On Thu, May 31, 2012 at 04:11:12PM +0200, Krystian Garbaciak wrote:

> +static int _regmap_raw_write(struct regmap *map, unsigned int reg,
> +			     const void *val, size_t val_len)
> +{
> +	void *_val = (void *)val;

This is scary...  why are we casting away const here?