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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-11-15 14:01:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-11-15 14:01:33 -0800 |
| commit | e5c13537b0153010b4f65b9c55faa78a4c151c93 (patch) | |
| tree | 6e2d3eae7532040f070888eb6116fe917f9648e0 /drivers/pci/pci.h | |
| parent | 968ab1838a5d48f02f5b471aa1d0e59e2cc2ccbc (diff) | |
| parent | e25cd062b16ed1d41a157aec5a108abd6ff2e9f9 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:
PCI: sysfs: fix printk warnings
PCI: fix pci_bus_alloc_resource() hang, prefer positive decode
PCI: read current power state at enable time
PCI: fix size checks for mmap() on /proc/bus/pci files
x86/PCI: coalesce overlapping host bridge windows
PCI hotplug: ibmphp: Add check to prevent reading beyond mapped area
Diffstat (limited to 'drivers/pci/pci.h')
| -rw-r--r-- | drivers/pci/pci.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index f5c7c382765..7d33f667386 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -22,8 +22,13 @@ extern void pci_remove_firmware_label_files(struct pci_dev *pdev); #endif extern void pci_cleanup_rom(struct pci_dev *dev); #ifdef HAVE_PCI_MMAP +enum pci_mmap_api { + PCI_MMAP_SYSFS, /* mmap on /sys/bus/pci/devices/<BDF>/resource<N> */ + PCI_MMAP_PROCFS /* mmap on /proc/bus/pci/<BDF> */ +}; extern int pci_mmap_fits(struct pci_dev *pdev, int resno, - struct vm_area_struct *vma); + struct vm_area_struct *vmai, + enum pci_mmap_api mmap_api); #endif int pci_probe_reset_function(struct pci_dev *dev); |