29 	struct gpio_siox_ddata *ddata = dev_get_drvdata(&sdevice->dev);  in gpio_siox_set_data()  local
31 	mutex_lock(&ddata->lock);  in gpio_siox_set_data()
32 	buf[0] = ddata->setdata[0];  in gpio_siox_set_data()
33 	mutex_unlock(&ddata->lock);  in gpio_siox_set_data()
40 	struct gpio_siox_ddata *ddata = dev_get_drvdata(&sdevice->dev);  in gpio_siox_get_data()  local
44 	mutex_lock(&ddata->lock);  in gpio_siox_get_data()
46 	raw_spin_lock_irq(&ddata->irqlock);  in gpio_siox_get_data()
52 			ddata->getdata[bitpos / 8] & (1 << (bitpos % 8));  in gpio_siox_get_data()
53 		u32 irq_type = ddata->irq_type[offset];  in gpio_siox_get_data()
58 				ddata->irq_status |= 1 << offset;  in gpio_siox_get_data()
62 				ddata->irq_status |= 1 << offset;  in gpio_siox_get_data()
66 	trigger = ddata->irq_status & ddata->irq_enable;  in gpio_siox_get_data()
68 	raw_spin_unlock_irq(&ddata->irqlock);  in gpio_siox_get_data()
70 	ddata->getdata[0] = buf[0];  in gpio_siox_get_data()
71 	ddata->getdata[1] = buf[1];  in gpio_siox_get_data()
72 	ddata->getdata[2] = buf[2];  in gpio_siox_get_data()
74 	mutex_unlock(&ddata->lock);  in gpio_siox_get_data()
78 			struct irq_domain *irqdomain = ddata->gchip.irq.domain;  in gpio_siox_get_data()
86 			raw_spin_lock_irq(&ddata->irqlock);  in gpio_siox_get_data()
87 			ddata->irq_status &= ~(1 << offset);  in gpio_siox_get_data()
88 			raw_spin_unlock_irq(&ddata->irqlock);  in gpio_siox_get_data()
100 	struct gpio_siox_ddata *ddata = gpiochip_get_data(gc);  in gpio_siox_irq_ack()  local
102 	raw_spin_lock(&ddata->irqlock);  in gpio_siox_irq_ack()
103 	ddata->irq_status &= ~(1 << d->hwirq);  in gpio_siox_irq_ack()
104 	raw_spin_unlock(&ddata->irqlock);  in gpio_siox_irq_ack()
110 	struct gpio_siox_ddata *ddata = gpiochip_get_data(gc);  in gpio_siox_irq_mask()  local
112 	raw_spin_lock(&ddata->irqlock);  in gpio_siox_irq_mask()
113 	ddata->irq_enable &= ~(1 << d->hwirq);  in gpio_siox_irq_mask()
114 	raw_spin_unlock(&ddata->irqlock);  in gpio_siox_irq_mask()
121 	struct gpio_siox_ddata *ddata = gpiochip_get_data(gc);  in gpio_siox_irq_unmask()  local
124 	raw_spin_lock(&ddata->irqlock);  in gpio_siox_irq_unmask()
125 	ddata->irq_enable |= 1 << d->hwirq;  in gpio_siox_irq_unmask()
126 	raw_spin_unlock(&ddata->irqlock);  in gpio_siox_irq_unmask()
132 	struct gpio_siox_ddata *ddata = gpiochip_get_data(gc);  in gpio_siox_irq_set_type()  local
134 	raw_spin_lock(&ddata->irqlock);  in gpio_siox_irq_set_type()
135 	ddata->irq_type[d->hwirq] = type;  in gpio_siox_irq_set_type()
136 	raw_spin_unlock(&ddata->irqlock);  in gpio_siox_irq_set_type()
143 	struct gpio_siox_ddata *ddata = gpiochip_get_data(chip);  in gpio_siox_get()  local
146 	mutex_lock(&ddata->lock);  in gpio_siox_get()
151 		ret = ddata->setdata[0] & (1 << bitpos);  in gpio_siox_get()
155 		ret = ddata->getdata[bitpos / 8] & (1 << (bitpos % 8));  in gpio_siox_get()
158 	mutex_unlock(&ddata->lock);  in gpio_siox_get()
166 	struct gpio_siox_ddata *ddata = gpiochip_get_data(chip);  in gpio_siox_set()  local
169 	mutex_lock(&ddata->lock);  in gpio_siox_set()
172 		ddata->setdata[0] |= mask;  in gpio_siox_set()
174 		ddata->setdata[0] &= ~mask;  in gpio_siox_set()
176 	mutex_unlock(&ddata->lock);  in gpio_siox_set()
218 	struct gpio_siox_ddata *ddata;  in gpio_siox_probe()  local
224 	ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL);  in gpio_siox_probe()
225 	if (!ddata)  in gpio_siox_probe()
228 	dev_set_drvdata(dev, ddata);  in gpio_siox_probe()
230 	mutex_init(&ddata->lock);  in gpio_siox_probe()
231 	raw_spin_lock_init(&ddata->irqlock);  in gpio_siox_probe()
233 	gc = &ddata->gchip;  in gpio_siox_probe()
251 	ret = devm_gpiochip_add_data(dev, gc, ddata);  in gpio_siox_probe()