On Fri, Jan 23, 2015 at 05:08:43PM +0100, Ricardo Ribalda Delgado wrote:

> +     switch (xspi->bits_per_word) {
> +     case 8:
> +             *(u8 *)(xspi->rx_ptr) = data;
> +             break;
> +     case 16:
> +             *(u16 *)(xspi->rx_ptr) = data;
> +             break;
> +     case 32:
>               *(u32 *)(xspi->rx_ptr) = data;
> -             xspi->rx_ptr += 4;
> +             break;
>       }

Perhaps I'm missing something here but we only seem to be incrementing
rx_ptr for the 32 bit case here...

> +     xspi->rx_ptr += xspi->bits_per_word/8;

...which looks to duplicate this which handles all cases.  Also there's
a coding style thing - spaces around the / please.

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