[PATCH] crypto: atmel-sha204a - Fix uninitialized data access on OTP read error

Thorsten Blum thorsten.blum at linux.dev
Sun Feb 22 10:23:02 PST 2026


On 22. Feb 2026, at 18:29, Lothar Rubusch wrote:
> Hi Thorsten! So this one was tested on your hardware?
> 
> Wouldn't it make more sense to squash this with the patch before: 'Fix
> error codes in OTP reads' (which IMHO actually fixes mainly the bounds
> check)? This on it's own I'd consider rather a refac than "Fixes".

Sorry, I forgot to add that I only compile-tested it (like the others),
as I don't have access to the hardware right now. If you could test it
on your setup, that would be very much appreciated.

And yes, happy to squash them, I just found it after submitting [1].

Thanks,
Thorsten

[1] https://lore.kernel.org/lkml/20260215205152.518472-3-thorsten.blum@linux.dev/




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