From c456fbb2b221d137e14857f143d64263262badfa Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 24 Feb 2015 10:40:24 +0100 Subject: pwm: pca9685: Constify struct regmap_config The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Thierry Reding --- drivers/pwm/pwm-pca9685.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pwm/pwm-pca9685.c') diff --git a/drivers/pwm/pwm-pca9685.c b/drivers/pwm/pwm-pca9685.c index 3fb775d..34b5c27 100644 --- a/drivers/pwm/pwm-pca9685.c +++ b/drivers/pwm/pwm-pca9685.c @@ -202,7 +202,7 @@ static const struct pwm_ops pca9685_pwm_ops = { .owner = THIS_MODULE, }; -static struct regmap_config pca9685_regmap_i2c_config = { +static const struct regmap_config pca9685_regmap_i2c_config = { .reg_bits = 8, .val_bits = 8, .max_register = PCA9685_NUMREGS, -- cgit v1.1