44 	struct regmap_irq_chip_data *d = irq_data_get_irq_chip_data(data);  in regmap_irq_lock()  local
46 	mutex_lock(&d->lock);  in regmap_irq_lock()
51 	struct regmap_irq_chip_data *d = irq_data_get_irq_chip_data(data);  in regmap_irq_sync_unlock()  local
59 	for (i = 0; i < d->chip->num_regs; i++) {  in regmap_irq_sync_unlock()
60 		ret = regmap_update_bits(d->map, d->chip->mask_base + i,  in regmap_irq_sync_unlock()
61 					 d->mask_buf_def[i], d->mask_buf[i]);  in regmap_irq_sync_unlock()
63 			dev_err(d->map->dev, "Failed to sync masks in %x\n",  in regmap_irq_sync_unlock()
64 				d->chip->mask_base + i);  in regmap_irq_sync_unlock()
67 	mutex_unlock(&d->lock);  in regmap_irq_sync_unlock()
72 	struct regmap_irq_chip_data *d = irq_data_get_irq_chip_data(data);  in regmap_irq_enable()  local
73 	const struct regmap_irq *irq_data = irq_to_regmap_irq(d, data->irq);  in regmap_irq_enable()
75 	d->mask_buf[irq_data->reg_offset] &= ~irq_data->mask;  in regmap_irq_enable()
80 	struct regmap_irq_chip_data *d = irq_data_get_irq_chip_data(data);  in regmap_irq_disable()  local
81 	const struct regmap_irq *irq_data = irq_to_regmap_irq(d, data->irq);  in regmap_irq_disable()
83 	d->mask_buf[irq_data->reg_offset] |= irq_data->mask;  in regmap_irq_disable()
94 static irqreturn_t regmap_irq_thread(int irq, void *d)  in regmap_irq_thread()  argument
96 	struct regmap_irq_chip_data *data = d;  in regmap_irq_thread()
108 		dev_err(map->dev, "Failed to read IRQ status: %d\n", ret);  in regmap_irq_thread()
141 				dev_err(map->dev, "Failed to ack 0x%x: %d\n",  in regmap_irq_thread()
179 	struct regmap_irq_chip_data *d;  in regmap_add_irq_chip()  local
185 		dev_warn(map->dev, "Failed to allocate IRQs: %d\n",  in regmap_add_irq_chip()
190 	d = kzalloc(sizeof(*d), GFP_KERNEL);  in regmap_add_irq_chip()
191 	if (!d)  in regmap_add_irq_chip()
194 	d->status_buf = kzalloc(sizeof(unsigned int) * chip->num_regs,  in regmap_add_irq_chip()
196 	if (!d->status_buf)  in regmap_add_irq_chip()
199 	d->status_reg_buf = kzalloc(map->format.val_bytes * chip->num_regs,  in regmap_add_irq_chip()
201 	if (!d->status_reg_buf)  in regmap_add_irq_chip()
204 	d->mask_buf = kzalloc(sizeof(unsigned int) * chip->num_regs,  in regmap_add_irq_chip()
206 	if (!d->mask_buf)  in regmap_add_irq_chip()
209 	d->mask_buf_def = kzalloc(sizeof(unsigned int) * chip->num_regs,  in regmap_add_irq_chip()
211 	if (!d->mask_buf_def)  in regmap_add_irq_chip()
214 	d->map = map;  in regmap_add_irq_chip()
215 	d->chip = chip;  in regmap_add_irq_chip()
216 	d->irq_base = irq_base;  in regmap_add_irq_chip()
217 	mutex_init(&d->lock);  in regmap_add_irq_chip()
220 		d->mask_buf_def[chip->irqs[i].reg_offset]  in regmap_add_irq_chip()
225 		d->mask_buf[i] = d->mask_buf_def[i];  in regmap_add_irq_chip()
226 		ret = regmap_write(map, chip->mask_base + i, d->mask_buf[i]);  in regmap_add_irq_chip()
228 			dev_err(map->dev, "Failed to set masks in 0x%x: %d\n",  in regmap_add_irq_chip()
238 		irq_set_chip_data(cur_irq, d);  in regmap_add_irq_chip()
253 				   chip->name, d);  in regmap_add_irq_chip()
255 		dev_err(map->dev, "Failed to request IRQ %d: %d\n", irq, ret);  in regmap_add_irq_chip()
262 	kfree(d->mask_buf_def);  in regmap_add_irq_chip()
263 	kfree(d->mask_buf);  in regmap_add_irq_chip()
264 	kfree(d->status_reg_buf);  in regmap_add_irq_chip()
265 	kfree(d->status_buf);  in regmap_add_irq_chip()
266 	kfree(d);  in regmap_add_irq_chip()
275  * @d:   regmap_irq_chip_data allocated by regmap_add_irq_chip()
277 void regmap_del_irq_chip(int irq, struct regmap_irq_chip_data *d)  in regmap_del_irq_chip()  argument
279 	if (!d)  in regmap_del_irq_chip()
282 	free_irq(irq, d);  in regmap_del_irq_chip()
283 	kfree(d->mask_buf_def);  in regmap_del_irq_chip()
284 	kfree(d->mask_buf);  in regmap_del_irq_chip()
285 	kfree(d->status_reg_buf);  in regmap_del_irq_chip()
286 	kfree(d->status_buf);  in regmap_del_irq_chip()
287 	kfree(d);  in regmap_del_irq_chip()