diff options
Diffstat (limited to 'drivers/regulator/max77686.c')
| -rw-r--r-- | drivers/regulator/max77686.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/regulator/max77686.c b/drivers/regulator/max77686.c index 15fb1416bfbd..17ccf365a9c0 100644 --- a/drivers/regulator/max77686.c +++ b/drivers/regulator/max77686.c @@ -2,7 +2,7 @@ * max77686.c - Regulator driver for the Maxim 77686 * * Copyright (C) 2012 Samsung Electronics - * Chiwoong Byun <woong.byun@smasung.com> + * Chiwoong Byun <woong.byun@samsung.com> * Jonghwa Lee <jonghwa3.lee@samsung.com> * * This program is free software; you can redistribute it and/or modify @@ -88,7 +88,7 @@ enum max77686_ramp_rate { }; struct max77686_data { - u64 gpio_enabled:MAX77686_REGULATORS; + DECLARE_BITMAP(gpio_enabled, MAX77686_REGULATORS); /* Array indexed by regulator id */ unsigned int opmode[MAX77686_REGULATORS]; @@ -121,7 +121,7 @@ static unsigned int max77686_map_normal_mode(struct max77686_data *max77686, case MAX77686_BUCK8: case MAX77686_BUCK9: case MAX77686_LDO20 ... MAX77686_LDO22: - if (max77686->gpio_enabled & (1 << id)) + if (test_bit(id, max77686->gpio_enabled)) return MAX77686_GPIO_CONTROL; } @@ -277,7 +277,7 @@ static int max77686_of_parse_cb(struct device_node *np, } if (gpio_is_valid(config->ena_gpio)) { - max77686->gpio_enabled |= (1 << desc->id); + set_bit(desc->id, max77686->gpio_enabled); return regmap_update_bits(config->regmap, desc->enable_reg, desc->enable_mask, |