Re: [PATCH v2] mfd: max8997: use regmap to access registers

From: Mark Brown
Date: Wed Mar 05 2014 - 23:32:02 EST


On Wed, Mar 05, 2014 at 10:54:39AM -0800, Dmitry Torokhov wrote:
> On Wed, Mar 05, 2014 at 03:58:17PM +0100, Robert Baldyga wrote:

> > -int max8997_write_reg(struct i2c_client *i2c, u8 reg, u8 value)
> > +int max8997_write_reg(struct regmap *map, u8 reg, u8 value)

> Why don't you make read/write reg to take struct max8997_dev as argument
> instead of regmap? regmap seems to be the current implementation du jur,
> but that is core's detail, functions do not need to care.

Indeed, and had this been done originally this refactoring would be much
smoother.

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