regulator: as3711: 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 <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/regulator/as3711-regulator.c b/drivers/regulator/as3711-regulator.c
index c77a58478cca6b11ffd2c5a69990eddda1900230..67fd548dcdba02653a2e91c2227985a31abf75c1 100644 (file)
--- a/drivers/regulator/as3711-regulator.c
+++ b/drivers/regulator/as3711-regulator.c
@@ -221,7 +221,6 @@ static int as3711_regulator_probe(struct platform_device *pdev)
 {
        struct as3711_regulator_pdata *pdata = dev_get_platdata(&pdev->dev);
        struct as3711 *as3711 = dev_get_drvdata(pdev->dev.parent);
-       struct regulator_init_data *reg_data;
        struct regulator_config config = {.dev = &pdev->dev,};
        struct as3711_regulator *reg = NULL;
        struct as3711_regulator *regs;
@@ -252,16 +251,10 @@ static int as3711_regulator_probe(struct platform_device *pdev)
        }
 
        for (id = 0, ri = as3711_reg_info; id < AS3711_REGULATOR_NUM; ++id, ri++) {
-               reg_data = pdata->init_data[id];
-
-               /* No need to register if there is no regulator data */
-               if (!reg_data)
-                       continue;
-
                reg = &regs[id];
                reg->reg_info = ri;
 
-               config.init_data = reg_data;
+               config.init_data = pdata->init_data[id];
                config.driver_data = reg;
                config.regmap = as3711->regmap;
                config.of_node = of_node[id];