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| author | Tilman Schmidt <tilman@imap.cc> | 2010-01-18 17:24:10 +0100 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-02-22 16:17:01 -0800 |
| commit | 41a68a748bbc61f5bcea999e33ba72926dfbe6f7 (patch) | |
| tree | d6b100c49d847270c235a9788b0bebb9372bcec9 /drivers/pci | |
| parent | 7c9342b8dd1a32386fc32bffb9eedebbfe264763 (diff) | |
| download | linux-3.10-41a68a748bbc61f5bcea999e33ba72926dfbe6f7.tar.gz linux-3.10-41a68a748bbc61f5bcea999e33ba72926dfbe6f7.tar.bz2 linux-3.10-41a68a748bbc61f5bcea999e33ba72926dfbe6f7.zip | |
PCI: push deprecated pci_find_device() function to last user
The ISDN4Linux HiSax driver family contains the last remaining users
of the deprecated pci_find_device() function. This patch creates a
private copy of that function in HiSax, and removes the now unused
global function together with its controlling configuration option,
CONFIG_PCI_LEGACY.
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/Kconfig | 11 | ||||
| -rw-r--r-- | drivers/pci/Makefile | 3 | ||||
| -rw-r--r-- | drivers/pci/legacy.c | 34 |
3 files changed, 0 insertions, 48 deletions
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index b1ecefa2a23..7858a117e80 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig @@ -21,17 +21,6 @@ config PCI_MSI If you don't know what to do here, say N. -config PCI_LEGACY - bool "Enable deprecated pci_find_* API" - depends on PCI - default y - help - Say Y here if you want to include support for the deprecated - pci_find_device() API. Most drivers have been converted over - to using the proper hotplug APIs, so this option serves to - include/exclude only a few drivers that are still using this - API. - config PCI_DEBUG bool "PCI Debugging" depends on PCI && DEBUG_KERNEL diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile index adb74253a99..8674c1ebe97 100644 --- a/drivers/pci/Makefile +++ b/drivers/pci/Makefile @@ -10,9 +10,6 @@ obj-$(CONFIG_SYSFS) += slot.o obj-$(CONFIG_PCI_QUIRKS) += quirks.o -obj-$(CONFIG_PCI_LEGACY) += legacy.o -CFLAGS_legacy.o += -Wno-deprecated-declarations - # Build PCI Express stuff if needed obj-$(CONFIG_PCIEPORTBUS) += pcie/ diff --git a/drivers/pci/legacy.c b/drivers/pci/legacy.c deleted file mode 100644 index 871f65c1593..00000000000 --- 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); |