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USB: hcd-pci: Drop the unused id parameter from usb_hcd_pci_probe()

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Since the HC driver is now passed to the function with its
own parameter (it used to be picked from id->driver_data),
the id parameter serves no purpose.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20220831125052.71584-1-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Heikki Krogerus
2022-08-31 15:50:52 +03:00
committed by Greg Kroah-Hartman
parent a4efdb8a42
commit 4e55e22d3d
6 changed files with 5 additions and 11 deletions
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7
drivers/usb/core/hcd-pci.c
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@@ -157,7 +157,6 @@ static void ehci_wait_for_companions(struct pci_dev *pdev, struct usb_hcd *hcd,
/**
* usb_hcd_pci_probe - initialize PCI-based HCDs
* @dev: USB Host Controller being probed
* @id: pci hotplug id connecting controller to HCD framework
* @driver: USB HC driver handle
*
* Context: task context, might sleep
@@ -170,8 +169,7 @@ static void ehci_wait_for_companions(struct pci_dev *pdev, struct usb_hcd *hcd,
*
* Return: 0 if successful.
*/
int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id,
const struct hc_driver *driver)
int usb_hcd_pci_probe(struct pci_dev *dev, const struct hc_driver *driver)
{
struct usb_hcd *hcd;
int retval;
@@ -180,9 +178,6 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id,
if (usb_disabled())
return -ENODEV;
if (!id)
return -EINVAL;
if (!driver)
return -EINVAL;