[U-Boot] [PATCH 4/9] A driver for the S6E63D6 SPI display controller from Samsung

[Guennadi Liakhovetski]

On Wed, 4 Feb 2009, Anatolij Gustschin wrote:

> Hi Guennadi,
> 
> > +struct s6e63d6 {
> > +	unsigned int bus;
> > +	unsigned int cs;
> > +	struct spi_slave *slave;
> > +};
> 
> could we use "bus" and "cs" from struct spi_slave? "struct spi_slave"
> declares them already. Maybe we should drop struct s6e63d6 entirely and use
> struct spi_slave instead?

No, cs and bus here are input parameters, set up by the caller to 
s6e63d6_init() and used by the latter to setup the SPI-slave. slave is 
driver-"private" field, the caller doesn't need to know what is under 
s6e63d6.

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.

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