Cross Reference: /drivers/regulator/wm831x-ldo.c

Lines Matching refs:ret
90 	int ret;
92 	ret = wm831x_reg_read(wm831x, on_reg);
93 	if (ret < 0)
94 		return ret;
96 	if (!(ret & WM831X_LDO1_ON_MODE))
99 	ret = wm831x_reg_read(wm831x, ctrl_reg);
100 	if (ret < 0)
101 		return ret;
103 	if (ret & WM831X_LDO1_LP_MODE)
116 	int ret;
121 		ret = wm831x_set_bits(wm831x, on_reg,
123 		if (ret < 0)
124 			return ret;
128 		ret = wm831x_set_bits(wm831x, ctrl_reg,
130 		if (ret < 0)
131 			return ret;
133 		ret = wm831x_set_bits(wm831x, on_reg,
136 		if (ret < 0)
137 			return ret;
141 		ret = wm831x_set_bits(wm831x, ctrl_reg,
144 		if (ret < 0)
145 			return ret;
147 		ret = wm831x_set_bits(wm831x, on_reg,
150 		if (ret < 0)
151 			return ret;
166 	int ret;
169 	ret = wm831x_reg_read(wm831x, WM831X_LDO_STATUS);
170 	if (ret < 0)
171 		return ret;
172 	if (!(ret & mask))
176 	ret = wm831x_reg_read(wm831x, WM831X_LDO_UV_STATUS);
177 	if (ret < 0)
178 		return ret;
179 	if (ret & mask)
182 	ret = wm831x_gp_ldo_get_mode(rdev);
183 	if (ret < 0)
184 		return ret;
186 		return regulator_mode_to_status(ret);
227 	int ret, irq;
246 		ret = -EINVAL;
281 		ret = PTR_ERR(ldo->regulator);
283 			id + 1, ret);
288 	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
292 	if (ret != 0) {
294 			irq, ret);
303 	return ret;
342 	int ret;
344 	ret = wm831x_reg_read(wm831x, on_reg);
345 	if (ret < 0)
348 	if (ret & WM831X_LDO7_ON_MODE)
360 	int ret;
365 		ret = wm831x_set_bits(wm831x, on_reg, WM831X_LDO7_ON_MODE, 0);
366 		if (ret < 0)
367 			return ret;
371 		ret = wm831x_set_bits(wm831x, on_reg, WM831X_LDO7_ON_MODE,
373 		if (ret < 0)
374 			return ret;
389 	int ret;
392 	ret = wm831x_reg_read(wm831x, WM831X_LDO_STATUS);
393 	if (ret < 0)
394 		return ret;
395 	if (!(ret & mask))
399 	ret = wm831x_reg_read(wm831x, WM831X_LDO_UV_STATUS);
400 	if (ret < 0)
401 		return ret;
402 	if (ret & mask)
405 	ret = wm831x_aldo_get_mode(rdev);
406 	if (ret < 0)
407 		return ret;
409 		return regulator_mode_to_status(ret);
437 	int ret, irq;
456 		ret = -EINVAL;
491 		ret = PTR_ERR(ldo->regulator);
493 			id + 1, ret);
498 	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
501 	if (ret != 0) {
503 			irq, ret);
512 	return ret;
548 	int ret;
551 	ret = wm831x_reg_read(wm831x, WM831X_LDO_STATUS);
552 	if (ret < 0)
553 		return ret;
554 	if (ret & mask)
581 	int ret;
601 		ret = -EINVAL;
635 		ret = PTR_ERR(ldo->regulator);
637 			id + 1, ret);
646 	return ret;
659 	int ret;
661 	ret = platform_driver_register(&wm831x_gp_ldo_driver);
662 	if (ret != 0)
663 		pr_err("Failed to register WM831x GP LDO driver: %d\n", ret);
665 	ret = platform_driver_register(&wm831x_aldo_driver);
666 	if (ret != 0)
667 		pr_err("Failed to register WM831x ALDO driver: %d\n", ret);
669 	ret = platform_driver_register(&wm831x_alive_ldo_driver);
670 	if (ret != 0)
672 		       ret);