linux-kernel - [PATCH v2 1/1] regulator: set constraints.apply_uV to 0 in of_get_fixed_voltage

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Date:	Wed, 4 Jan 2012 11:07:29 +0800
From:	Richard Zhao <richard.zhao@...aro.org>
To:	<linux-pm@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>
CC:	<broonie@...nsource.wolfsonmicro.com>, <lrg@...com>,
	<patches@...aro.org>, <eric.miao@...aro.org>,
	Richard Zhao <richard.zhao@...aro.org>
Subject: [PATCH v2 1/1] regulator: set constraints.apply_uV to 0 in of_get_fixed_voltage_config

Fix fixed regulator using DT failed to call regulator_register.

of_get_regulator_init_data set apply_uV to 1, but fixed regulator
doesn't need it. Set it back to 0.

Signed-off-by: Richard Zhao <richard.zhao@...aro.org>
---
 drivers/regulator/fixed.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c
index 393f039..e24e3a1 100644
--- a/drivers/regulator/fixed.c
+++ b/drivers/regulator/fixed.c
@@ -69,6 +69,7 @@ of_get_fixed_voltage_config(struct device *dev)
 		return NULL;
 
 	init_data = config->init_data;
+	init_data->constraints.apply_uV = 0;
 
 	config->supply_name = init_data->constraints.name;
 	if (init_data->constraints.min_uV == init_data->constraints.max_uV) {
-- 
1.7.5.4


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