rk29-pwm-regulator: pwm_voltage_map as const, fix gcc warning: initialization discard...

diff --git a/include/linux/regulator/rk29-pwm-regulator.h b/include/linux/regulator/rk29-pwm-regulator.h
index e74b812f73d33e5dab311a1f9a1ff0d1d601b98e..c38ef728f5e59f92835f21722663e3484830d05a 100755 (executable)
--- 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;\r
        int     min_uV;\r
        int     max_uV;\r
-       int     *pwm_voltage_map;\r
+       const int       *pwm_voltage_map;\r
        struct regulator_init_data *init_data;\r
 };