47 	int r;  in display_enabled_store()  local
50 	r = strtobool(buf, &enable);  in display_enabled_store()
51 	if (r)  in display_enabled_store()
52 		return r;  in display_enabled_store()
61 		r = dssdev->driver->enable(dssdev);  in display_enabled_store()
62 		if (r)  in display_enabled_store()
63 			return r;  in display_enabled_store()
81 	int r;  in display_tear_store()  local
87 	r = strtobool(buf, &te);  in display_tear_store()
88 	if (r)  in display_tear_store()
89 		return r;  in display_tear_store()
91 	r = dssdev->driver->enable_te(dssdev, te);  in display_tear_store()
92 	if (r)  in display_tear_store()
93 		return r;  in display_tear_store()
117 	int r, found;  in display_timings_store()  local
138 	r = dssdev->driver->check_timings(dssdev, &t);  in display_timings_store()
139 	if (r)  in display_timings_store()
140 		return r;  in display_timings_store()
144 	r = dssdev->driver->enable(dssdev);  in display_timings_store()
145 	if (r)  in display_timings_store()
146 		return r;  in display_timings_store()
163 	int rot, r;  in display_rotate_store()  local
168 	r = kstrtoint(buf, 0, &rot);  in display_rotate_store()
169 	if (r)  in display_rotate_store()
170 		return r;  in display_rotate_store()
172 	r = dssdev->driver->set_rotate(dssdev, rot);  in display_rotate_store()
173 	if (r)  in display_rotate_store()
174 		return r;  in display_rotate_store()
191 	int r;  in display_mirror_store()  local
197 	r = strtobool(buf, &mirror);  in display_mirror_store()
198 	if (r)  in display_mirror_store()
199 		return r;  in display_mirror_store()
201 	r = dssdev->driver->set_mirror(dssdev, mirror);  in display_mirror_store()
202 	if (r)  in display_mirror_store()
203 		return r;  in display_mirror_store()
224 	int r;  in display_wss_store()  local
229 	r = kstrtou32(buf, 0, &wss);  in display_wss_store()
230 	if (r)  in display_wss_store()
231 		return r;  in display_wss_store()
236 	r = dssdev->driver->set_wss(dssdev, wss);  in display_wss_store()
237 	if (r)  in display_wss_store()
238 		return r;  in display_wss_store()
323 	int r;  in display_init_sysfs()  local
326 		r = kobject_init_and_add(&dssdev->kobj, &display_ktype,  in display_init_sysfs()
328 		if (r) {  in display_init_sysfs()
340 	return r;  in display_init_sysfs()