From 75bc9641cadd2a3f91f9c2e7f2fdfdeb8bd4b1d6 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@linaro.org>
Date: Wed, 27 Nov 2013 16:22:53 +0000
Subject: [PATCH] regulator: core: Check for DT every time we check full
constraints
Eliminate the gap between DT becoming available and this being used to say
we have full constraints by checking directly for DT every time we check
for full constraints. This improves interoperaton with optional regulator
support.
Signed-off-by: Mark Brown <broonie@linaro.org>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
---
drivers/regulator/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 1f314921774d3..6a75794ab20da 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -121,7 +121,7 @@ static const char *rdev_get_name(struct regulator_dev *rdev)
static bool have_full_constraints(void)
{
- return has_full_constraints;
+ return has_full_constraints || of_have_populated_dt();
}
/**
--
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