From 23b1134838efdb5872be7b75e86fae41e60ba629 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Tue, 18 Feb 2014 21:11:48 +0800 Subject: [PATCH] regulator: tps65910: Allow missing init_data for diagnostics The regulator core supports this to allow the configuration to be inspected at runtime even if no software management is enabled. Signed-off-by: Axel Lin Signed-off-by: Mark Brown --- drivers/regulator/tps65910-regulator.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c index fa7db8847578..20645070b779 100644 --- a/drivers/regulator/tps65910-regulator.c +++ b/drivers/regulator/tps65910-regulator.c @@ -1047,7 +1047,7 @@ static struct tps65910_board *tps65910_parse_dt_reg_data( *tps65910_reg_matches = matches; for (idx = 0; idx < count; idx++) { - if (!matches[idx].init_data || !matches[idx].of_node) + if (!matches[idx].of_node) continue; pmic_plat_data->tps65910_pmic_init_data[idx] = @@ -1077,7 +1077,6 @@ static int tps65910_probe(struct platform_device *pdev) struct tps65910 *tps65910 = dev_get_drvdata(pdev->dev.parent); struct regulator_config config = { }; struct tps_info *info; - struct regulator_init_data *reg_data; struct regulator_dev *rdev; struct tps65910_reg *pmic; struct tps65910_board *pmic_plat_data; @@ -1140,14 +1139,6 @@ static int tps65910_probe(struct platform_device *pdev) for (i = 0; i < pmic->num_regulators && i < TPS65910_NUM_REGS; i++, info++) { - - reg_data = pmic_plat_data->tps65910_pmic_init_data[i]; - - /* Regulator API handles empty constraints but not NULL - * constraints */ - if (!reg_data) - continue; - /* Register the regulators */ pmic->info[i] = info; @@ -1199,7 +1190,7 @@ static int tps65910_probe(struct platform_device *pdev) pmic->desc[i].enable_mask = TPS65910_SUPPLY_STATE_ENABLED; config.dev = tps65910->dev; - config.init_data = reg_data; + config.init_data = pmic_plat_data->tps65910_pmic_init_data[i]; config.driver_data = pmic; config.regmap = tps65910->regmap;