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| author |  Heiner Kallweit <hkallweit1@gmail.com>
| 2024-03-23 18:16:36 +0100 |
|---|---|---|
| committer |  Bjorn Helgaas <bhelgaas@google.com>
| 2024-05-16 14:35:08 -0500 |
| commit | 844177a80753fc173131f3e591124c8dcbc89812 (patch) | |
| tree | 127a09fecdb1e08d94a3577e472f8fcc77c04650 /drivers/pci | |
| parent | ata: pata_cs5520: Remove unnecessary call to pci_enable_device_io() (diff) | |
| download | linux-844177a80753fc173131f3e591124c8dcbc89812.tar.gz linux-844177a80753fc173131f3e591124c8dcbc89812.tar.bz2 linux-844177a80753fc173131f3e591124c8dcbc89812.zip | |
PCI: Remove unused pci_enable_device_io()
After the last user was removed, remove this PCI core function. It's very
unlikely that we'll see a new device requiring io space access, even though
memory space access is supported.
Link: https://lore.kernel.org/r/213ebf62-53a3-42b7-8518-ecd5cd6d6b08@gmail.com
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pci.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 5a25facb3ce7..d3fabfca7e6f 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -2111,20 +2111,6 @@ static int pci_enable_device_flags(struct pci_dev *dev, unsigned long flags) } /** - * pci_enable_device_io - Initialize a device for use with IO space - * @dev: PCI device to be initialized - * - * Initialize device before it's used by a driver. Ask low-level code - * to enable I/O resources. Wake up the device if it was suspended. - * Beware, this function can fail. - */ -int pci_enable_device_io(struct pci_dev *dev) -{ - return pci_enable_device_flags(dev, IORESOURCE_IO); -} -EXPORT_SYMBOL(pci_enable_device_io); - -/** * pci_enable_device_mem - Initialize a device for use with Memory space * @dev: PCI device to be initialized * |