Re: finding pci_dev from scsi_device

[Arjan van de Ven <arjan@infradead.org>]

On Mon, 2006-06-26 at 16:24 +0200, Herbert Rosmanith wrote:
> > 
> > > > can you share with us what you want to do with this?
> > > 
> > > I need the pci_dev to reconfigure ahci-controllers so that they look like
> > > having been initialised by BIOS at reboot time.
> > 
> > isn't it better to do this in the ahci driver itself instead?
> 
> guess what I'm doing.
> 
> > it for sure will be orders of magnitude easier....
> 
> yes?

static int ahci_host_init(struct ata_probe_ent *probe_ent)
{
        struct ahci_host_priv *hpriv = probe_ent->private_data;
        struct pci_dev *pdev = to_pci_dev(probe_ent->dev);

as you can see, you can easily go from an ata_probe_ent to a pci
device... 

also.. you could just put your code into the remove hook... :)

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