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authorGreg Kroah-Hartman <gregkh@suse.de>2007-11-02 05:41:16 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2008-01-25 07:40:33 +0300
commitb249072ee6897fe4f8d461c7bb4b926223263c28 (patch)
treea6dde5703458677302516145c47f308e52cda189 /include/linux/device.h
parent0fed80f7a63abd7168907267af69ee31f6bcf301 (diff)
downloadlinux-b249072ee6897fe4f8d461c7bb4b926223263c28.tar.xz
driver core: add way to get to bus device klist
This allows an easier way to get to the device klist associated with a struct bus_type (you have three to choose from...) This will make it easier to move these fields to be dynamic in a future patch. The only user of this is the PCI core which horribly abuses this interface to rearrange the order of the pci devices. This should be done using the existing bus device walking functions, but that's left for future patches. Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/device.h')
-rw-r--r--include/linux/device.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/device.h b/include/linux/device.h
index 3cc13c32314a..62e695bd3c93 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -118,6 +118,7 @@ extern int bus_unregister_notifier(struct bus_type *bus,
unbound */
extern struct kset *bus_get_kset(struct bus_type *bus);
+extern struct klist *bus_get_device_klist(struct bus_type *bus);
struct device_driver {
const char * name;