[PATCH v3 0/4] w1: ds1wm: register access patch

[Johannes Poehlmann]

To make the ds1wm driver work on a powerpc architecture (big endian, 32bit)
with a register offset multiplier of 4 I had to make some changes to

       drivers/w1/masters/ds1wm.c
and    include/linux/mfd/ds1wm.h.

Version 2 of the patchset 

o fixes kbuild reported build problems on x86_64 
o removes unobvious shift constants
o moves shift value checking into the probe function
o rename variable (fix 'CamelCase' style)

Version 3 of the patchset
o rebased on v4.13-rc1 and resent to lkml

Johannes Poehlmann (4):
  w1: ds1wm: fix and simplify register access
  w1: ds1wm: add level interrupt modes
  w1: ds1wm: silence interrupts on HW before claiming the interrupt
  w1: ds1wm: add messages to make incorporation in mfd-drivers easier

 drivers/w1/masters/ds1wm.c | 109 ++++++++++++++++++++++++++++++++++++++++++---
 include/linux/mfd/ds1wm.h  |   9 ++++
 2 files changed, 111 insertions(+), 7 deletions(-)

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2.1.4