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Regulator: Push lock out of _notifier_call_chain + add voltage change event.

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Regulator: Push lock out of _notifier_call_chain and into caller functions
(side effect of fixing deadlock in regulator_force_disable)
+ Add a voltage changed event.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Jonathan Cameron
2009-01-19 18:20:58 +00:00
committed by Liam Girdwood
parent 9485397aa2
commit b136fb4463
3 changed files with 14 additions and 5 deletions
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2
include/linux/regulator/consumer.h
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@@ -88,6 +88,7 @@
* FAIL Regulator output has failed.
* OVER_TEMP Regulator over temp.
* FORCE_DISABLE Regulator shut down by software.
* VOLTAGE_CHANGE Regulator voltage changed.
*
* NOTE: These events can be OR'ed together when passed into handler.
*/
@@ -98,6 +99,7 @@
#define REGULATOR_EVENT_FAIL 0x08
#define REGULATOR_EVENT_OVER_TEMP 0x10
#define REGULATOR_EVENT_FORCE_DISABLE 0x20
#define REGULATOR_EVENT_VOLTAGE_CHANGE 0x40
struct regulator;