kernel-hacking-2024-linux-s.../drivers/base
Kay Sievers 80f03e349f Driver core: add missing kset uevent
We get uevents for a bus/class going away, but not one registering.
Add the missing uevent in kset_register(), which will send an
event for a new bus/class. Suppress all unwanted uevents for bus
subdirectories like /bus/*/devices/, /bus/*/drivers/.

Now we get for module usbcore:
  add      /module/usbcore (module)
  add      /bus/usb (bus)
  add      /class/usb_host (class)
  add      /bus/usb/drivers/hub (drivers)
  add      /bus/usb/drivers/usb (drivers)
  remove   /bus/usb/drivers/usb (drivers)
  remove   /bus/usb/drivers/hub (drivers)
  remove   /class/usb_host (class)
  remove   /bus/usb (bus)
  remove   /module/usbcore (module)

instead of:
  add      /module/usbcore (module)
  add      /bus/usb/drivers/hub (drivers)
  add      /bus/usb/drivers/usb (drivers)
  remove   /bus/usb/drivers/usb (drivers)
  remove   /bus/usb/drivers/hub (drivers)
  remove   /class/usb_host (class)
  remove   /bus/usb/drivers (bus)
  remove   /bus/usb/devices (bus)
  remove   /bus/usb (bus)
  remove   /module/usbcore (module)

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-07-11 16:09:01 -07:00
..
power remove "struct subsystem" as it is no longer needed 2007-05-02 18:57:59 -07:00
attribute_container.c drivers/base/attribute_container.c: use mutex instead of binary semaphore 2007-04-27 10:57:34 -07:00
base.h remove "struct subsystem" as it is no longer needed 2007-05-02 18:57:59 -07:00
bus.c Driver core: add missing kset uevent 2007-07-11 16:09:01 -07:00
class.c Driver core: keep PHYSDEV for old struct class_device 2007-06-08 12:41:07 -07:00
core.c Driver core: keep PHYSDEV for old struct class_device 2007-06-08 12:41:07 -07:00
cpu.c Replace remaining references to "driverfs" with "sysfs". 2007-02-17 19:13:42 +01:00
dd.c Driver core: kill unused code 2007-06-08 12:41:07 -07:00
devres.c devres: kernel-doc and DocBook 2007-05-09 07:02:59 +02:00
dma-mapping.c devres: device resource management 2007-02-09 17:39:36 -05:00
dmapool.c Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
driver.c Driver core: remove unneeded completion from driver release path 2007-04-27 10:57:29 -07:00
firmware.c remove "struct subsystem" as it is no longer needed 2007-05-02 18:57:59 -07:00
firmware_class.c firmware: remove orphaned Email 2007-06-08 12:41:08 -07:00
hypervisor.c
init.c
isa.c
Kconfig devres: device resource management 2007-02-09 17:39:36 -05:00
Makefile Introduce CONFIG_HAS_DMA 2007-05-07 12:12:51 -07:00
map.c
memory.c
node.c Replace remaining references to "driverfs" with "sysfs". 2007-02-17 19:13:42 +01:00
platform.c drivers/base/platform.c: fix small typo in doc 2007-05-09 08:58:16 +02:00
sys.c remove "struct subsystem" as it is no longer needed 2007-05-02 18:57:59 -07:00
topology.c Add suspend-related notifications for CPU hotplug 2007-05-09 12:30:56 -07:00
transport_class.c