Re: [PATCH] tty: timbuart: Check for null res pointer

On Mon, Dec 20, 2021 at 04:21:27PM +0800, Jiasheng Jiang wrote:

The return value of platform_get_resource() needs to be checked.
To avoid use of error pointer in case that there is no suitable
resource.

Fixes: ab4382d27412 ("tty: move drivers/serial/ to drivers/tty/serial/")

No it does not.  I thought I said that already.

I am going to just add your emails to a "ignore filter" for a while.
Your changes are not correct, and when asked about them, you just send
another version of the patch, which is not how to have a conversation
about a review.

good luck,

greg k-h