Linux 3.6-rc4

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / regulator / palmas-regulator.c

diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c
index 9e3e7f3c4086c33d97f72240e99e3b3618935018..46c7e88f8381910004a4e46b0a3a722a1bcd7f28 100644 (file)
--- a/drivers/regulator/palmas-regulator.c
+++ b/drivers/regulator/palmas-regulator.c
@@ -589,7 +589,7 @@ static int palmas_ldo_init(struct palmas *palmas, int id,
 
        addr = palmas_regs_info[id].ctrl_addr;
 
-       ret = palmas_smps_read(palmas, addr, &reg);
+       ret = palmas_ldo_read(palmas, addr, &reg);
        if (ret)
                return ret;
 
@@ -599,7 +599,7 @@ static int palmas_ldo_init(struct palmas *palmas, int id,
        if (reg_init->mode_sleep)
                reg |= PALMAS_LDO1_CTRL_MODE_SLEEP;
 
-       ret = palmas_smps_write(palmas, addr, reg);
+       ret = palmas_ldo_write(palmas, addr, reg);
        if (ret)
                return ret;
 
@@ -633,7 +633,7 @@ static __devinit int palmas_probe(struct platform_device *pdev)
 
        ret = palmas_smps_read(palmas, PALMAS_SMPS_CTRL, &reg);
        if (ret)
-               goto err_unregister_regulator;
+               return ret;
 
        if (reg & PALMAS_SMPS_CTRL_SMPS12_SMPS123_EN)
                pmic->smps123 = 1;
@@ -783,8 +783,10 @@ static __devinit int palmas_probe(struct platform_device *pdev)
                        reg_init = pdata->reg_init[id];
                        if (reg_init) {
                                ret = palmas_ldo_init(palmas, id, reg_init);
-                               if (ret)
+                               if (ret) {
+                                       regulator_unregister(pmic->rdev[id]);
                                        goto err_unregister_regulator;
+                               }
                        }
                }
        }