diff options
| author |   mochel@digitalimplant.org <mochel@digitalimplant.org> | 2005-03-21 11:49:14 -0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2005-06-20 15:15:14 -0700 |
| commit | 465c7a3a3a5aabcedd2e43612cac5a12f23da19a (patch) | |
| tree | 392dabbfe84d1de3e84b1eb238bfd09d0ade6c4c /include | |
| parent | [PATCH] Add initial implementation of klist helpers. (diff) | |
| download | linux-dev-465c7a3a3a5aabcedd2e43612cac5a12f23da19a.tar.xz linux-dev-465c7a3a3a5aabcedd2e43612cac5a12f23da19a.zip | |
[PATCH] Add a klist to struct bus_type for its devices.
- Use it for bus_for_each_dev().
- Use the klist spinlock instead of the bus rwsem.
Signed-off-by: Patrick Mochel <mochel@digitalimplant.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/device.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index 10f5aa20e041..e36953cf7f14 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -14,6 +14,7 @@ #include <linux/config.h> #include <linux/ioport.h> #include <linux/kobject.h> +#include <linux/klist.h> #include <linux/list.h> #include <linux/types.h> #include <linux/module.h> @@ -51,6 +52,7 @@ struct bus_type { struct subsystem subsys; struct kset drivers; struct kset devices; + struct klist klist_devices; struct bus_attribute * bus_attrs; struct device_attribute * dev_attrs; @@ -262,6 +264,7 @@ struct device { struct list_head bus_list; /* node in bus's list */ struct list_head driver_list; struct list_head children; + struct klist_node knode_bus; struct device * parent; struct kobject kobj; |