Re: [PATCH] media: cx25821: Fix a resource leak in cx25821_dev_setup()

[Markus Elfring]

> Add release_mem_region() if ioremap() fails to release the memory
> region obtained by cx25821_get_resources().

Do you try to synchronise resource release actions with information
from the implementation of the function “cx25821_dev_unregister”?
https://elixir.bootlin.com/linux/v6.19-rc3/source/drivers/media/pci/cx25821/cx25821-core.c#L939-L963

How do you think about to add any tags (like “Fixes” and “Cc”) accordingly?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.19-rc3#n145

Regards,
Markus