Messages in this thread | | | Date | Thu, 1 Oct 2015 10:44:24 +0100 | From | Mark Brown <> | Subject | Re: [PATCH 1/2] regmap: Allow installing custom reg_update_bits function |
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On Thu, Oct 01, 2015 at 02:33:06AM -0400, jon@ringle.org wrote:
> @@ -2509,6 +2510,10 @@ static int _regmap_update_bits(struct regmap *map, unsigned int reg, > int ret; > unsigned int tmp, orig; > > + if (map->reg_update_bits) > + return map->reg_update_bits(map->bus_context, reg, mask, val, > + change, force_write); > + > ret = _regmap_read(map, reg, &orig); > if (ret != 0) > return ret;
This completely bypasses and therefore breaks the cache infrastructure. [unhandled content-type:application/pgp-signature] | |