| From | Luis Henriques <> | Subject | [PATCH 3.11 198/272] regulator: ti-abb: Fix operator precedence typo | Date | Fri, 6 Dec 2013 12:58:07 +0000 |
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3.11.10.1 -stable review patch. If anyone has any objections, please let me know.
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From: Nishanth Menon <nm@ti.com>
commit 9a633a2bced158c57b73cf4d8e87be60473de1d2 upstream.
commit 40b1936e (regulator: Introduce TI Adaptive Body Bias(ABB) on-chip LDO driver) missed a pair of brackets which cause the wrong vset data to be picked up from efuse, resulting in bad VBB voltage values.
Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/regulator/ti-abb-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/ti-abb-regulator.c b/drivers/regulator/ti-abb-regulator.c index bec4ff9..c4a2ca4 100644 --- a/drivers/regulator/ti-abb-regulator.c +++ b/drivers/regulator/ti-abb-regulator.c @@ -615,7 +615,7 @@ static int ti_abb_init_table(struct device *dev, struct ti_abb *abb, pname, *volt_table, vset_mask); continue; } - info->vset = efuse_val & vset_mask >> __ffs(vset_mask); + info->vset = (efuse_val & vset_mask) >> __ffs(vset_mask); dev_dbg(dev, "[%d]v=%d vset=%x\n", i, *volt_table, info->vset); check_abb: switch (info->opp_sel) { -- 1.8.3.2
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