tree 700e2fdd4f0468498b90cf5fabc2b530c5417e0f
parent e8a7e48bb248a1196484d3f8afa53bded2b24e71
author Mattias Wallin <mattias.wallin@stericsson.com> 1288706134 +0100
committer Liam Girdwood <lrg@slimlogic.co.uk> 1291130005 +0000

regulator: regulator disable supply fix

This patch fixes a disable failure when regulator supply is used.
A while loop in regulator disable checks for supply pointer != NULL
but the pointer is not always updated, resulting in the while loop
running too many times causing a disable failure.

Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>