Re: [Patch V1 1/4] memory: tegra: Add support for mc interrupts

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On 11/01/2022 19:45, Ashish Mhetre wrote:
> Implement new structure for function related to mc interrupts.

s/mc/MC/

> Move handle_irq into this structure.
> Add support for clearing interrupts.

The subject says you are adding support for MC interrupts, so before
they were not supported at all?

Here you also mention clearing of interrupts - another new feature. One
commit for refactoring (adding new structure) which does not change
functionality, second commit for adding new feature.

Different question - why do you need new structure for just two function
pointers? Why these different IRQ handling functions cannot be in
tegra_mc_ops? To me, it's unnecessary code complexity (plus performance
impact, but it's not that important). If this is really, really needed,
please describe the rationale in the commit message.

> 
> Signed-off-by: Ashish Mhetre <amhetre@xxxxxxxxxx>
> ---
>  drivers/memory/tegra/mc.c       | 14 +++++++++++---
>  drivers/memory/tegra/mc.h       |  1 +
>  drivers/memory/tegra/tegra114.c |  1 +
>  drivers/memory/tegra/tegra124.c |  2 ++
>  drivers/memory/tegra/tegra186.c | 14 ++++++++++++++
>  drivers/memory/tegra/tegra194.c | 12 ++++++++++++
>  drivers/memory/tegra/tegra20.c  |  6 +++++-
>  drivers/memory/tegra/tegra210.c |  1 +
>  drivers/memory/tegra/tegra30.c  |  1 +
>  include/soc/tegra/mc.h          |  7 ++++++-
>  10 files changed, 54 insertions(+), 5 deletions(-)
> 


Best regards,
Krzysztof



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