Re: [PATCH v2] char: lp: Fix NULL pointer dereference of cad

[Li Nan]

在 2026/1/20 22:07, Greg KH 写道:
> On Tue, Jan 20, 2026 at 09:21:11PM +0800, Li Nan wrote:
> > Do you think we need cleanups/fixes in this driver, or should we wait
> > for real-world users to encounter issues and discuss them separately?
>
> As no one who actually has this hardware has reported anything in the
> decades that the code has been like this, I would recommend just leaving
> it as-is.
>
> thanks,
>
> greg k-h

Agreed. This patch can be ignored. :)

--
Thanks,
Nan