Re: [PATCH 2/4] nvmem: core: allow nvmem_cell_post_process_t callbacks to adjust buffer

Srinivas Kandagatla
2023-03-10T09:28:23Z

On 09/03/2023 11:52, Rafał Miłecki wrote:
>
> Rafał (me):
> NVMEM cells should be registered as they are in the raw format. No size
> adjustments should happen while registering them. If NVMEM cell requires
> some read post-processing then its size should be adjusted *while*
> reading.
>
>
> Michael:
> .read_post_process() should be realloc the buffer
>
>
> Miquel:
> While registering NVMEM cell its size should be already adjusted to
> match what .read_post_process() is about to return.
This is the behavior that I would expect, this is one time thing and
cell sizes should be fixed before adding them.

--srini