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Date: Fri, 20 Nov 2009 18:29:19 +0200 From: Eduardo Valentin <eduardo.valentin@...ia.com> To: Liam Girdwood <lrg@...mlogic.co.uk>, Mark Brown <broonie@...nsource.wolfsonmicro.com>, David Brownell <dbrownell@...rs.sourceforge.net>, Samuel Ortiz <sameo@...ux.intel.com> Cc: LKML <linux-kernel@...r.kernel.org>, "\\\"De-Schrijver Peter (Nokia-D/Helsinki)\\\"" <Peter.De-Schrijver@...ia.com>, Eduardo Valentin <eduardo.valentin@...ia.com> Subject: [PATCH 1/1] twl4030-regulator: Remove regulator from all groups when disabling Just remove regulator from all groups when disabling. This way we avoid problems if boot loader touches twl4030 registers. Signed-off-by: Eduardo Valentin <eduardo.valentin@...ia.com> --- drivers/regulator/twl4030-regulator.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/regulator/twl4030-regulator.c b/drivers/regulator/twl4030-regulator.c index e2032fb..27b3115 100644 --- a/drivers/regulator/twl4030-regulator.c +++ b/drivers/regulator/twl4030-regulator.c @@ -126,7 +126,7 @@ static int twl4030reg_disable(struct regulator_dev *rdev) if (grp < 0) return grp; - grp &= ~P1_GRP; + grp &= ~(P1_GRP & P2_GRP | P3_GRP); return twl4030reg_write(info, VREG_GRP, grp); } -- 1.6.5.7.g9ecb2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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