Re: [PATCH v4 7/7] cxl/memdev: Register for and process CPER events

[Dan Williams]

Ira Weiny wrote:
[..]
> > and drop the = NULL above.
> 
> Done.

The NULL assignment was more about making it clear that
__free(pci_dev_put) will take no action until the pdev is acquired.
Otherwise, any future refactoring that introduces a 'return' before
@pdev is acquired needs to be careful to assign @pdev to NULL. So, just
include it in the declaration more as a __free() declaration style issue
than a correctness issue.