diff options
Diffstat (limited to 'drivers/pci/legacy.c')
-rw-r--r-- | drivers/pci/legacy.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/drivers/pci/legacy.c b/drivers/pci/legacy.c deleted file mode 100644 index 871f65c..0000000 --- a/drivers/pci/legacy.c +++ /dev/null @@ -1,34 +0,0 @@ -#include <linux/init.h> -#include <linux/pci.h> -#include <linux/module.h> -#include <linux/interrupt.h> -#include "pci.h" - -/** - * pci_find_device - begin or continue searching for a PCI device by vendor/device id - * @vendor: PCI vendor id to match, or %PCI_ANY_ID to match all vendor ids - * @device: PCI device id to match, or %PCI_ANY_ID to match all device ids - * @from: Previous PCI device found in search, or %NULL for new search. - * - * Iterates through the list of known PCI devices. If a PCI device is found - * with a matching @vendor and @device, a pointer to its device structure is - * returned. Otherwise, %NULL is returned. - * A new search is initiated by passing %NULL as the @from argument. - * Otherwise if @from is not %NULL, searches continue from next device - * on the global list. - * - * NOTE: Do not use this function any more; use pci_get_device() instead, as - * the PCI device returned by this function can disappear at any moment in - * time. - */ -struct pci_dev *pci_find_device(unsigned int vendor, unsigned int device, - struct pci_dev *from) -{ - struct pci_dev *pdev; - - pci_dev_get(from); - pdev = pci_get_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from); - pci_dev_put(pdev); - return pdev; -} -EXPORT_SYMBOL(pci_find_device); |