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Re: [PATCH] PCI: connect struct pci_dev to struct pci_slot
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From: Jesse Barnes
Subject:
Re: [PATCH] PCI: connect struct pci_dev to struct pci_slot
Date: Tuesday, September 23, 2008 - 11:14 am
On Tuesday, September 2, 2008 8:40 am Alex Chiang wrote:
quoted text
> The introduction of struct pci_slot (f46753c5e354b857b20ab8e0fe7b25) > added a struct pci_slot pointer to struct pci_dev, but we forgot to > associate the two. > > Connect the two structs together; the interesting portions of the object > lifetimes are: > > - when a new pci_slot is created, connect it to the appropriate > pci_dev's. A single pci_slot may be associated with multiple > pci_dev's, e.g. any multi-function PCI device. > > - when a pci_slot is released, look for all the pci_dev's it was > associated with, and set their pci_slot pointers to NULL > > - when a pci_dev is created, look for slots to associate with. > > Note -- when a pci_dev is released, we don't need to do any bookkeeping, > since pci_slot's do not have pointers to pci_dev's. > > Signed-off-by: Alex Chiang <achiang@hp.com>
Applied to linux-next. Thanks. Jesse --
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Messages in current thread:
[PATCH] PCI: connect struct pci_dev to struct pci_slot
, Alex Chiang
, (Tue Sep 2, 8:40 am)
Re: [PATCH] PCI: connect struct pci_dev to struct pci_slot
, Jesse Barnes
, (Tue Sep 23, 11:14 am)
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