Re: kern/49181: i386 Kernel compilation error (warning -> error) if no PCIBIOSVERBOSE

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Mon, Sep 08, 2014 at 01:10:13PM +0000, Alan Barrett wrote:
>  I offer one of the following two patches, depending on whether or not
>  it's acceptable to suppress or move the pci_conf_read call.

While it changes the on-bus behavior, we don't really handle errors here
anyway. So avoiding the time of pci_conf_read sounds like the better
idea.

>  Patch 1: Mark the variable __unused in the ! PCIBIOSVERBOSE case,
>  and retain the pci_conf_read call in exactly the same place.

Ignoring anything else, I would just use it conditional.

Joerg