diff options
| -rw-r--r-- | drivers/regulator/wm831x-ldo.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/regulator/wm831x-ldo.c b/drivers/regulator/wm831x-ldo.c index bb61aede4801..902db56ce099 100644 --- a/drivers/regulator/wm831x-ldo.c +++ b/drivers/regulator/wm831x-ldo.c | |||
| @@ -175,18 +175,18 @@ static unsigned int wm831x_gp_ldo_get_mode(struct regulator_dev *rdev) | |||
| 175 | struct wm831x *wm831x = ldo->wm831x; | 175 | struct wm831x *wm831x = ldo->wm831x; |
| 176 | int ctrl_reg = ldo->base + WM831X_LDO_CONTROL; | 176 | int ctrl_reg = ldo->base + WM831X_LDO_CONTROL; |
| 177 | int on_reg = ldo->base + WM831X_LDO_ON_CONTROL; | 177 | int on_reg = ldo->base + WM831X_LDO_ON_CONTROL; |
| 178 | unsigned int ret; | 178 | int ret; |
| 179 | 179 | ||
| 180 | ret = wm831x_reg_read(wm831x, on_reg); | 180 | ret = wm831x_reg_read(wm831x, on_reg); |
| 181 | if (ret < 0) | 181 | if (ret < 0) |
| 182 | return 0; | 182 | return ret; |
| 183 | 183 | ||
| 184 | if (!(ret & WM831X_LDO1_ON_MODE)) | 184 | if (!(ret & WM831X_LDO1_ON_MODE)) |
| 185 | return REGULATOR_MODE_NORMAL; | 185 | return REGULATOR_MODE_NORMAL; |
| 186 | 186 | ||
| 187 | ret = wm831x_reg_read(wm831x, ctrl_reg); | 187 | ret = wm831x_reg_read(wm831x, ctrl_reg); |
| 188 | if (ret < 0) | 188 | if (ret < 0) |
| 189 | return 0; | 189 | return ret; |
| 190 | 190 | ||
| 191 | if (ret & WM831X_LDO1_LP_MODE) | 191 | if (ret & WM831X_LDO1_LP_MODE) |
| 192 | return REGULATOR_MODE_STANDBY; | 192 | return REGULATOR_MODE_STANDBY; |
