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authorLinus Walleij <linus.walleij@stericsson.com>2009-08-26 12:54:04 +0200
committerLiam Girdwood <lrg@slimlogic.co.uk>2009-09-22 13:32:43 +0100
commita7433cff9ed8e7982de8e0f210f0325d0f3d1949 (patch)
treebee9e9a62dace73825fece589dc32c82a95ae02c /Documentation/arm
parent9e108d33edcb88bac3db39ba1683fc2c0591d7d4 (diff)
REGULATOR Handle positive returncode from enable
This makes _regulator_enable() properly handle the case where a regulator is already on when you try to enable it. Currently it will erroneously handle positive return values as an error. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
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