[PATCH v2 07/10] spi: bcm53xx: Implement the spi_mem interface

[Rafał Miłecki]

On 11 April 2018 at 00:44, Boris Brezillon <boris.brezillon at bootlin.com> wrote:
> The spi_mem interface is meant to replace the spi_flash_read() one.
> Implement the ->exec_op() method so that we can smoothly get rid of the
> old interface.
>
> Note that the current ->flash_read() implementation looks a bit fragile
> since it does not take the ->read_opcode passed by the spi-nor layer
> into account, which means if might not work with all kind of NORs.
>
> Anyway, I left the logic unchanged and added a few extra checks to make
> sure we're receiving something that looks like a NOR read operation.
>
> Signed-off-by: Boris Brezillon <boris.brezillon at bootlin.com>

Actually, I've just sent
[PATCH] spi: remove the older/duplicated bcm53xx driver
https://patchwork.kernel.org/patch/10383719/

This patch can be probably dropped, as I expect spi-bcm53xx.c to disappear soon.