On Fri, Mar 11, 2016 at 10:52:12PM +0100, Uwe Kleine-König wrote: > Signed-off-by: Uwe Kleine-König <[email protected]> > --- > drivers/Kconfig | 2 + > drivers/Makefile | 1 + > drivers/siox/Kconfig | 2 + > drivers/siox/Makefile | 1 + > drivers/siox/siox-core.c | 572 > +++++++++++++++++++++++++++++++++++++++++++++++ > drivers/siox/siox.h | 48 ++++ > include/linux/siox.h | 53 +++++ > 7 files changed, 679 insertions(+) > create mode 100644 drivers/siox/Kconfig > create mode 100644 drivers/siox/Makefile > create mode 100644 drivers/siox/siox-core.c > create mode 100644 drivers/siox/siox.h > create mode 100644 include/linux/siox.h
What's the relationship between your "master" and "regular" devices here? I think that's getting things confused, you are unregistering your 'master' yet the children it controls don't go away because you never unregister them. You need to fix this heirachy up a bit, and maybe just drop the 'master' logic? thanks, greg k-h
