[patch 7/7] Drop pci bus_flags

[Brice Goglin <brice@myri.com>]

PCI_BUS_FLAGS_NO_MSI is not used anymore, and gcc does not like
empty enums. Drop the bus_flags field entirely.

Signed-off-by: Brice Goglin <brice@myri.com>
---
 drivers/pci/probe.c |    1 -
 include/linux/pci.h |    6 ------
 2 files changed, 7 deletions(-)

Index: linux-git/drivers/pci/probe.c
===================================================================
--- linux-git.orig/drivers/pci/probe.c	2006-07-02 11:58:18.000000000 -0400
+++ linux-git/drivers/pci/probe.c	2006-07-02 11:58:41.000000000 -0400
@@ -351,7 +351,6 @@
 	child->parent = parent;
 	child->ops = parent->ops;
 	child->sysdata = parent->sysdata;
-	child->bus_flags = parent->bus_flags;
 	child->bridge = get_device(&bridge->dev);
 
 	child->class_dev.class = &pcibus_class;
Index: linux-git/include/linux/pci.h
===================================================================
--- linux-git.orig/include/linux/pci.h	2006-07-02 11:58:18.000000000 -0400
+++ linux-git/include/linux/pci.h	2006-07-02 12:00:18.000000000 -0400
@@ -94,11 +94,6 @@
 	pci_channel_io_perm_failure = (__force pci_channel_state_t) 3,
 };
 
-typedef unsigned short __bitwise pci_bus_flags_t;
-enum pci_bus_flags {
-	PCI_BUS_FLAGS_NO_MSI = (__force pci_bus_flags_t) 1,
-};
-
 struct pci_cap_saved_state {
 	struct hlist_node next;
 	char cap_nr;
@@ -241,7 +236,6 @@
 	char		name[48];
 
 	unsigned short  bridge_ctl;	/* manage NO_ISA/FBB/et al behaviors */
-	pci_bus_flags_t bus_flags;	/* Inherited by child busses */
 	struct device		*bridge;
 	struct class_device	class_dev;
 	struct bin_attribute	*legacy_io; /* legacy I/O for this bus */

-
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