Re: [PATCH v2] stmmac: fix pointer check after utilization in stmmac_interrupt

From: Markus Elfring
Date: Mon May 04 2020 - 11:42:43 EST


> â However, the code fragment is incorrect
> because the dev pointer is used before the actual check

I find such information interesting.


> which leads to undefined behavior. â

I suggest to adjust the wording for this âconclusionâ.

Regards,
Markus