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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-09 02:22:56 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-13 02:33:31 +0400 |
| commit | ed0617b5c0bcd7fd04053568aa0cc19a977a1f26 (patch) | |
| tree | 8b5a0a83d4374fc9d6361cbb9f820300c446d7ca /include/linux/device.h | |
| parent | fa6fdb33b486a8afc5439c504da8d581e142c77d (diff) | |
| download | linux-ed0617b5c0bcd7fd04053568aa0cc19a977a1f26.tar.xz | |
driver core: bus_type: add drv_groups
attribute groups are much more flexible than just a list of attributes,
due to their support for visibility of the attributes, and binary
attributes. Add drv_groups to struct bus_type which should be used
instead of drv_attrs.
drv_attrs will be removed from the structure soon.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/device.h')
| -rw-r--r-- | include/linux/device.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index 3aec4a68b1d4..94d987f128bb 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -67,6 +67,7 @@ extern void bus_remove_file(struct bus_type *, struct bus_attribute *); * @dev_attrs: Default attributes of the devices on the bus. * @drv_attrs: Default attributes of the device drivers on the bus. * @dev_groups: Default attributes of the devices on the bus. + * @drv_groups: Default attributes of the device drivers on the bus. * @match: Called, perhaps multiple times, whenever a new device or driver * is added for this bus. It should return a nonzero value if the * given device can be handled by the given driver. @@ -106,8 +107,9 @@ struct bus_type { struct device *dev_root; struct bus_attribute *bus_attrs; struct device_attribute *dev_attrs; /* use dev_groups instead */ - struct driver_attribute *drv_attrs; + struct driver_attribute *drv_attrs; /* use drv_groups instead */ const struct attribute_group **dev_groups; + const struct attribute_group **drv_groups; int (*match)(struct device *dev, struct device_driver *drv); int (*uevent)(struct device *dev, struct kobj_uevent_env *env); |