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Subject[PATCH 1/4] regulator: tps6586x: Add missing bit mask generation
Date
From: Danny Huang <dahuang@nvidia.com>

Change-Id: I76eaceb31b56264f6978af15db1e6fc7e2e01b5a
Signed-off-by: Danny Huang <dahuang@nvidia.com>
Signed-off-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
(Split into separate patches)
---
drivers/regulator/tps6586x-regulator.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/regulator/tps6586x-regulator.c b/drivers/regulator/tps6586x-regulator.c
index 51237fb..0e59e81 100644
--- a/drivers/regulator/tps6586x-regulator.c
+++ b/drivers/regulator/tps6586x-regulator.c
@@ -298,14 +298,14 @@ static inline int tps6586x_regulator_preinit(struct device *parent,
if (ret)
return ret;

- if (!(val2 & ri->enable_bit[1]))
+ if (!(val2 & (1 << ri->enable_bit[1])))
return 0;

/*
* The regulator is on, but it's enabled with the bit we don't
* want to use, so we switch the enable bits
*/
- if (!(val1 & ri->enable_bit[0])) {
+ if (!(val1 & (1 << ri->enable_bit[0]))) {
ret = tps6586x_set_bits(parent, ri->enable_reg[0],
1 << ri->enable_bit[0]);
if (ret)
--
1.7.0.4
nvpublic


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