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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6:
  mc13783-regulator: fix a memory leak in mc13783_regulator_remove
  regulator: Let drivers know when they use the stub API
This commit is contained in:
Linus Torvalds
2010-04-21 12:31:52 -07:00
parent 255f41c595 58d5765883
commit 458f8c895b
2 changed files with 9 additions and 2 deletions
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include/linux/regulator/consumer.h
+6 -2
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@@ -183,9 +183,13 @@ static inline struct regulator *__must_check regulator_get(struct device *dev,
{
/* Nothing except the stubbed out regulator API should be
* looking at the value except to check if it is an error
* value so the actual return value doesn't matter.
* value. Drivers are free to handle NULL specifically by
* skipping all regulator API calls, but they don't have to.
* Drivers which don't, should make sure they properly handle
* corner cases of the API, such as regulator_get_voltage()
* returning 0.
*/
return (struct regulator *)id;
return NULL;
}
static inline void regulator_put(struct regulator *regulator)
{