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PCI: replace cfg space size (256/4096) by macros.

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This is a cleanup that changes all PCI configuration space size
representations to the macros (PCI_CFG_SPACE_SIZE and
PCI_CFG_SPACE_EXP_SIZE). And the macros are also moved from
drivers/pci/probe.c to drivers/pci/pci.h.

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Zhao, Yu
2008-10-13 19:18:07 +08:00
committed by Jesse Barnes
parent 022edd86d7
commit 557848c3c0
4 changed files with 21 additions and 12 deletions
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7
drivers/pci/pci.h
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@@ -1,3 +1,9 @@
#ifndef DRIVERS_PCI_H
#define DRIVERS_PCI_H
#define PCI_CFG_SPACE_SIZE 256
#define PCI_CFG_SPACE_EXP_SIZE 4096
/* Functions internal to the PCI core code */
extern int pci_uevent(struct device *dev, struct kobj_uevent_env *env);
@@ -145,3 +151,4 @@ struct pci_slot_attribute {
};
#define to_pci_slot_attr(s) container_of(s, struct pci_slot_attribute, attr)
#endif /* DRIVERS_PCI_H */