66 	int r;  in sharp_ls_connect()  local
71 	r = in->ops.dpi->connect(in, dssdev);  in sharp_ls_connect()
72 	if (r)  in sharp_ls_connect()
73 		return r;  in sharp_ls_connect()
93 	int r;  in sharp_ls_enable()  local
106 		r = regulator_enable(ddata->vcc);  in sharp_ls_enable()
107 		if (r != 0)  in sharp_ls_enable()
108 			return r;  in sharp_ls_enable()
111 	r = in->ops.dpi->enable(in);  in sharp_ls_enable()
112 	if (r) {  in sharp_ls_enable()
114 		return r;  in sharp_ls_enable()
204 	int r;  in sharp_ls_get_gpio()  local
208 	r = devm_gpio_request_one(dev, gpio, flags, desc);  in sharp_ls_get_gpio()
209 	if (r)  in sharp_ls_get_gpio()
210 		return r == -ENOENT ? 0 : r;  in sharp_ls_get_gpio()
225 	int r;  in sharp_ls_probe_pdata()  local
243 	r = sharp_ls_get_gpio(&pdev->dev, pdata->mo_gpio, GPIOF_OUT_INIT_LOW,  in sharp_ls_probe_pdata()
245 	if (r)  in sharp_ls_probe_pdata()
246 		return r;  in sharp_ls_probe_pdata()
247 	r = sharp_ls_get_gpio(&pdev->dev, pdata->lr_gpio, GPIOF_OUT_INIT_HIGH,  in sharp_ls_probe_pdata()
249 	if (r)  in sharp_ls_probe_pdata()
250 		return r;  in sharp_ls_probe_pdata()
251 	r = sharp_ls_get_gpio(&pdev->dev, pdata->ud_gpio, GPIOF_OUT_INIT_HIGH,  in sharp_ls_probe_pdata()
253 	if (r)  in sharp_ls_probe_pdata()
254 		return r;  in sharp_ls_probe_pdata()
255 	r = sharp_ls_get_gpio(&pdev->dev, pdata->resb_gpio, GPIOF_OUT_INIT_LOW,  in sharp_ls_probe_pdata()
257 	if (r)  in sharp_ls_probe_pdata()
258 		return r;  in sharp_ls_probe_pdata()
259 	r = sharp_ls_get_gpio(&pdev->dev, pdata->ini_gpio, GPIOF_OUT_INIT_LOW,  in sharp_ls_probe_pdata()
261 	if (r)  in sharp_ls_probe_pdata()
262 		return r;  in sharp_ls_probe_pdata()
287 	int r;  in sharp_ls_probe_of()  local
296 	r = sharp_ls_get_gpio_of(&pdev->dev, 0, 0, "enable", &ddata->ini_gpio);  in sharp_ls_probe_of()
297 	if (r)  in sharp_ls_probe_of()
298 		return r;  in sharp_ls_probe_of()
301 	r = sharp_ls_get_gpio_of(&pdev->dev, 0, 0, "reset", &ddata->resb_gpio);  in sharp_ls_probe_of()
302 	if (r)  in sharp_ls_probe_of()
303 		return r;  in sharp_ls_probe_of()
306 	r = sharp_ls_get_gpio_of(&pdev->dev, 0, 0, "mode", &ddata->mo_gpio);  in sharp_ls_probe_of()
307 	if (r)  in sharp_ls_probe_of()
308 		return r;  in sharp_ls_probe_of()
311 	r = sharp_ls_get_gpio_of(&pdev->dev, 1, 1, "mode", &ddata->lr_gpio);  in sharp_ls_probe_of()
312 	if (r)  in sharp_ls_probe_of()
313 		return r;  in sharp_ls_probe_of()
316 	r = sharp_ls_get_gpio_of(&pdev->dev, 2, 1, "mode", &ddata->ud_gpio);  in sharp_ls_probe_of()
317 	if (r)  in sharp_ls_probe_of()
318 		return r;  in sharp_ls_probe_of()
335 	int r;  in sharp_ls_probe()  local
344 		r = sharp_ls_probe_pdata(pdev);  in sharp_ls_probe()
345 		if (r)  in sharp_ls_probe()
346 			return r;  in sharp_ls_probe()
348 		r = sharp_ls_probe_of(pdev);  in sharp_ls_probe()
349 		if (r)  in sharp_ls_probe()
350 			return r;  in sharp_ls_probe()
365 	r = omapdss_register_display(dssdev);  in sharp_ls_probe()
366 	if (r) {  in sharp_ls_probe()
375 	return r;  in sharp_ls_probe()