PCI: return error on failure to read PCI ROMs

[karo-tx-linux.git] / include / linux / pci.h

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 98dc6243a706424ae099853320ef34edab5a8bc8..911b99d1966a538a1727a68876dc2ba9437af3ed 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -64,6 +64,11 @@ struct pci_slot {
        struct kobject kobj;
 };
 
+static inline const char *pci_slot_name(const struct pci_slot *slot)
+{
+       return kobject_name(&slot->kobj);
+}
+
 /* File state for mmap()s on /proc/bus/pci/X/Y */
 enum pci_mmap_state {
        pci_mmap_io,
@@ -509,7 +514,8 @@ struct pci_bus *pci_create_bus(struct device *parent, int bus,
 struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev,
                                int busnr);
 struct pci_slot *pci_create_slot(struct pci_bus *parent, int slot_nr,
-                                const char *name);
+                                const char *name,
+                                struct hotplug_slot *hotplug);
 void pci_destroy_slot(struct pci_slot *slot);
 void pci_update_slot_number(struct pci_slot *slot, int slot_nr);
 int pci_scan_slot(struct pci_bus *bus, int devfn);
@@ -633,7 +639,7 @@ int pci_select_bars(struct pci_dev *dev, unsigned long flags);
 /* ROM control related routines */
 void __iomem __must_check *pci_map_rom(struct pci_dev *pdev, size_t *size);
 void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom);
-size_t pci_get_rom_size(void __iomem *rom, size_t size);
+size_t pci_get_rom_size(struct pci_dev *pdev, void __iomem *rom, size_t size);
 
 /* Power management related routines */
 int pci_save_state(struct pci_dev *dev);