90 	struct ff_effect *effect;  member
130 	struct cs40l50_effect *effect;  in cs40l50_find_effect()  local
132 	list_for_each_entry(effect, effect_head, list)  in cs40l50_find_effect()
133 		if (effect->id == id)  in cs40l50_find_effect()
134 			return effect;  in cs40l50_find_effect()
140 				   struct cs40l50_effect *effect)  in cs40l50_effect_bank_set()  argument
150 		effect->type = CS40L50_WVFRM_BANK_OWT;  in cs40l50_effect_bank_set()
152 		effect->type = bank_type;  in cs40l50_effect_bank_set()
158 				    struct cs40l50_effect *effect)  in cs40l50_effect_index_set()  argument
164 	base_index = vib->dsp.banks[effect->type].base_index;  in cs40l50_effect_index_set()
165 	max_index = vib->dsp.banks[effect->type].max_index;  in cs40l50_effect_index_set()
167 	effect->index = base_index;  in cs40l50_effect_index_set()
169 	switch (effect->type) {  in cs40l50_effect_index_set()
173 				effect->index++;  in cs40l50_effect_index_set()
177 		effect->index += work_data->custom_data[1] & CS40L50_CUSTOM_DATA_MASK;  in cs40l50_effect_index_set()
180 		dev_err(vib->dev, "Bank type %d not supported\n", effect->type);  in cs40l50_effect_index_set()
184 	if (effect->index > max_index || effect->index < base_index) {  in cs40l50_effect_index_set()
185 		dev_err(vib->dev, "Index out of bounds: %u\n", effect->index);  in cs40l50_effect_index_set()
193 					   struct cs40l50_effect *effect)  in cs40l50_effect_gpio_mapping_set()  argument
195 	u16 gpio_edge, gpio_num, button = work_data->effect->trigger.button;  in cs40l50_effect_gpio_mapping_set()
201 		effect->gpio_reg = vib->dsp.gpio_base_reg + (gpio_num * 8) - gpio_edge;  in cs40l50_effect_gpio_mapping_set()
203 		return regmap_write(vib->regmap, effect->gpio_reg, button);  in cs40l50_effect_gpio_mapping_set()
206 	effect->gpio_reg = CS40L50_GPIO_MAPPING_NONE;  in cs40l50_effect_gpio_mapping_set()
231 		dev_err(vib->dev, "No space in open wavetable for effect\n");  in cs40l50_upload_owt()
266 	struct cs40l50_effect *effect;  in cs40l50_add_worker()  local
274 	/* Update effect if already uploaded, otherwise create new effect */  in cs40l50_add_worker()
275 	effect = cs40l50_find_effect(work_data->effect->id, &vib->effect_head);  in cs40l50_add_worker()
276 	if (!effect) {  in cs40l50_add_worker()
277 		effect = kzalloc(sizeof(*effect), GFP_KERNEL);  in cs40l50_add_worker()
278 		if (!effect) {  in cs40l50_add_worker()
283 		effect->id = work_data->effect->id;  in cs40l50_add_worker()
287 	error = cs40l50_effect_bank_set(work_data, effect);  in cs40l50_add_worker()
291 	error = cs40l50_effect_index_set(work_data, effect);  in cs40l50_add_worker()
295 	error = cs40l50_effect_gpio_mapping_set(work_data, effect);  in cs40l50_add_worker()
299 	if (effect->type == CS40L50_WVFRM_BANK_OWT)  in cs40l50_add_worker()
304 			kfree(effect);  in cs40l50_add_worker()
306 			list_add(&effect->list, &vib->effect_head);  in cs40l50_add_worker()
315 static int cs40l50_add(struct input_dev *dev, struct ff_effect *effect,  in cs40l50_add()  argument
318 	struct ff_periodic_effect *periodic = &effect->u.periodic;  in cs40l50_add()
322 	if (effect->type != FF_PERIODIC || periodic->waveform != FF_CUSTOM) {  in cs40l50_add()
324 			effect->type, periodic->waveform);  in cs40l50_add()
328 	work_data.custom_data = memdup_array_user(effect->u.periodic.custom_data,  in cs40l50_add()
329 						  effect->u.periodic.custom_len,  in cs40l50_add()
334 	work_data.custom_len = effect->u.periodic.custom_len;  in cs40l50_add()
336 	work_data.effect = effect;  in cs40l50_add()
357 	start_effect = cs40l50_find_effect(work_data->effect->id, &vib->effect_head);  in cs40l50_start_worker()
361 			usleep_range(work_data->effect->replay.length,  in cs40l50_start_worker()
362 				     work_data->effect->replay.length + 100);  in cs40l50_start_worker()
365 		dev_err(vib->dev, "Effect to play not found\n");  in cs40l50_start_worker()
402 		work_data->effect = &dev->ff->effects[effect_id];  in cs40l50_playback()
406 		/* Stop the amplifier as device drives only one effect */  in cs40l50_playback()
426 	erase_effect = cs40l50_find_effect(work_data->effect->id, &vib->effect_head);  in cs40l50_erase_worker()
428 		dev_err(vib->dev, "Effect to erase not found\n");  in cs40l50_erase_worker()
468 	work_data.effect = &dev->ff->effects[effect_id];  in cs40l50_erase()