Re: [PATCH 3/3] spi: sun6i: Use the driver data to get the buffer size

[Milo Kim]

On 10/21/2016 12:56 AM, Maxime Ripard wrote:
> > -static inline void sun6i_spi_drain_fifo(struct sun6i_spi *sspi, int len)
> > > +static inline void sun6i_spi_drain_fifo(struct sun6i_spi *sspi)
> > >  {
> > > +	int len = sspi->fifo_depth;
> > >  	u32 reg, cnt;
> > >  	u8 byte;
> I'm not so sure about this one. This function was initially to drain
> any given number of bytes, which might be of interest at some point.
>
> Removing that argument also remove that ability... Any particular
> reason you want to change it?

I just wanted to remove duplicate variable but I agree with you. Let me 
drop this in the next patch-set. Thanks for your comments.

Best regards,
Milo