Lines Matching refs:ret
30 int ret;
32 ret = wm831x_auxadc_read_uv(wm831x, src);
33 if (ret >= 0)
34 val->intval = ret;
36 return ret;
47 int ret, reg;
92 ret = wm831x_reg_unlock(wm831x);
93 if (ret != 0) {
94 dev_err(wm831x->dev, "Failed to unlock registers: %d\n", ret);
98 ret = wm831x_set_bits(wm831x, WM831X_BACKUP_CHARGER_CONTROL,
105 if (ret != 0)
107 "Failed to set backup charger config: %d\n", ret);
118 int ret = 0;
120 ret = wm831x_reg_read(wm831x, WM831X_BACKUP_CHARGER_CONTROL);
121 if (ret < 0)
122 return ret;
126 if (ret & WM831X_BKUP_CHG_STS)
133 ret = wm831x_backup_read_voltage(wm831x, WM831X_AUX_BKUP_BATT,
138 if (ret & WM831X_BKUP_CHG_STS)
145 ret = -EINVAL;
149 return ret;