diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-12-04 09:59:47 -0500 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-12-04 09:59:47 -0500 |
commit | 5cb2faa6ede7ada9cb2bffc832c4ce60f53d6834 (patch) | |
tree | 7b72b66081d042a41dc822575503133364857ce2 /drivers/regulator/wm831x-ldo.c | |
parent | e0ee98513d1a2e24d2ddbdecf4216bcca29d1158 (diff) | |
parent | 6060e8df517847bf445ebc61de7d4d9c7faae990 (diff) |
Merge branch 'pending-misc' (early part) into devel
Diffstat (limited to 'drivers/regulator/wm831x-ldo.c')
-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; |