[PATCH v2 0/5] dax-device: Some cleanups

[Uwe Kleine-König]

Hello,

I didn't get any feedback for the (implicit) v1 of this series that
started with Message-Id: 20210127230124.109522-1-uwe@xxxxxxxxxxxxxxxxx,
but I identified a few improvements myself:

 - Use "dax-device" consistently as a prefix
 - Instead of requiring a .remove callback, make it explicitly
   optional. (Drop checking for .remove from former patch 1, introduce
   new patch "Properly handle drivers without remove callback")
 - The new patch about remove being optional allows to simplify one of
   the two dax drivers which is implemented in patch 4
 - Patch 5 got a bit smaller because we now have one driver less with a
   remove callback.
 - Added Andrew to To: as he merged dax drivers in the past.

Andrew: Assuming you consider these patches useful, would you please
care for merging them?

Best regards
Uwe

Uwe Kleine-König (5):
  dax-device: Prevent registering drivers without probe callback
  dax-device: Properly handle drivers without remove callback
  dax-device: Fix error path in dax_driver_register
  dax-device: Drop an empty .remove callback
  dax-device: Make remove callback return void

 drivers/dax/bus.c    | 22 ++++++++++++++++++++--
 drivers/dax/bus.h    |  2 +-
 drivers/dax/device.c |  8 +-------
 drivers/dax/kmem.c   |  7 ++-----
 4 files changed, 24 insertions(+), 15 deletions(-)


base-commit: 5c8fe583cce542aa0b84adc939ce85293de36e5e
-- 
2.29.2