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PCI: Move informational printk to pci_add_dma_alias() 

One of the quirks that adds DMA aliases logs an informational message in
dmesg.  Move that to pci_add_dma_alias() so all users log the message
consistently.  No functional change intended (except extra message).

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Alex Williamson <alex.williamson@redhat.com>
This commit is contained in:
Bjorn Helgaas 2016-02-24 13:43:54 -06:00
parent f0af959337
commit 48c830809c
2 changed files with 3 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/pci/pci.c
View File

@ -4590,6 +4590,8 @@ void pci_add_dma_alias(struct pci_dev *dev, u8 devfn)
{
dev->dma_alias_devfn = devfn;
dev->dev_flags |= PCI_DEV_FLAGS_DMA_ALIAS_DEVFN;
dev_info(&dev->dev, "Enabling fixed DMA alias to %02x.%d\n",
PCI_SLOT(devfn), PCI_FUNC(devfn));
}
bool pci_device_is_present(struct pci_dev *pdev)

6
drivers/pci/quirks.c
View File

@ -3691,12 +3691,8 @@ static void quirk_fixed_dma_alias(struct pci_dev *dev)
const struct pci_device_id *id;
id = pci_match_id(fixed_dma_alias_tbl, dev);
if (id) {
if (id)
pci_add_dma_alias(dev, id->driver_data);
dev_info(&dev->dev, "Enabling fixed DMA alias to %02x.%d\n",
PCI_SLOT(id->driver_data),
PCI_FUNC(id->driver_data));
}
}
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ADAPTEC2, 0x0285, quirk_fixed_dma_alias);