tree 71a9627cd02f02091982459dd03af9f36a20c0c7
parent 35c86bf66d9d0ebc3f32f8c56251197b3921394e
author Linus Walleij <linus.walleij@stericsson.com> 1250156963 +0200
committer Samuel Ortiz <sameo@linux.intel.com> 1253173635 +0200

mfd: AB3100 accessor function cleanups

This adds the _interruptible suffix to the AB3100 accessor
functions on par with mutex_lock_interruptible() that's used
for blocking simultaneous calls to the AB3100 acessor functions.
Since these accesses are slow on a 100kHz I2C bus and may line
up waiting for the mutex, we need to handle interruption by
system shutdown or kill signals and may just as well denote that
in the function names.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>