Re: [PATCH v3 04/17] mtd: spinand: Rename 'op_templates' to 'data_ops'

[Boris Brezillon]

On Sat, 1 Jan 2022 13:12:37 +0530
Apurva Nandan <a-nandan@xxxxxx> wrote:

> Manufacturers have been deviating from the standard SPI operations for
> NAND flashes. There have been variations in non-page read/write
> instructions too. Additionally, operations, including non-page r/w ops,
> vary when flash is in different SPI mode, eg. Octal DTR.
> 
> To avoid live-patching in hot-paths or vendor-specific adjustment,
> it is better to have a set of operation templates and variants for
> non-page read/write operations as well. These would get initialized at
> the probe time or when flash changes modes. These would be called
> 'ctrl_ops'.
> 
> To make code better understandable, create two types of op templates
> which are: data_ops and ctrl_ops. Reason for having two different type
> of templates is the difference in their use cases i.e. it is possible
> to have ops of different protocol for read/write/update simulatneously
> in the data_ops, but all the ops in the ctrl_ops follow same protocol.
> 
> Rename op_templates to data_ops, and the ctrl_ops would be introduced
> in later commits.

Didn't read till the end, but I don't see any overlap between the
control and data operations in the first half of this series, so I'm
wondering if the split is actually necessary.