From: 黄涛 <huangtao@rock-chips.com>
Date: Tue, 25 Dec 2012 10:05:22 +0000 (+0800)
Subject: rk29-pwm-regulator: pwm_voltage_map as const, fix gcc warning: initialization discard... 
X-Git-Tag: firefly_0821_release~8068
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c2d5e8a6747a6629ac056616f606c1959adff339;p=firefly-linux-kernel-4.4.55.git

rk29-pwm-regulator: pwm_voltage_map as const, fix gcc warning: initialization discards qualifiers from pointer target type
---

diff --git a/include/linux/regulator/rk29-pwm-regulator.h b/include/linux/regulator/rk29-pwm-regulator.h
index e74b812f73d3..c38ef728f5e5 100755
--- a/include/linux/regulator/rk29-pwm-regulator.h
+++ b/include/linux/regulator/rk29-pwm-regulator.h
@@ -61,7 +61,7 @@ struct pwm_platform_data {
 	int	coefficient;
 	int	min_uV;
 	int	max_uV;
-	int	*pwm_voltage_map;
+	const int	*pwm_voltage_map;
 	struct regulator_init_data *init_data;
 };