Re: [PATCH 1/1] check the ioremap return value first (supplementary CC)

[Przemek Kitszel]

On 6/19/25 14:48, chuguangqing wrote:
>   tks to pabeni.
>   cc the relevant ML in the email.

Thank you for reaching out with the patch, it is an attempt to
fix something observable?

I have found the original topic via web search [1]. It looks that the
proposed patch does not change anything - adapter->io_addr was null
also before the assignment, so it does not hurt as-is. And the check
afterwards is equally effective for me to prevent subsequent
dereference.

[1] https://lkml.org/lkml/2025/6/19/343