Lines Matching refs:lock
50 spinlock_t lock; member
98 spin_lock_irqsave(&chip->lock, flags); in cs5535_gpio_set()
100 spin_unlock_irqrestore(&chip->lock, flags); in cs5535_gpio_set()
120 spin_lock_irqsave(&chip->lock, flags); in cs5535_gpio_clear()
122 spin_unlock_irqrestore(&chip->lock, flags); in cs5535_gpio_clear()
132 spin_lock_irqsave(&chip->lock, flags); in cs5535_gpio_isset()
141 spin_unlock_irqrestore(&chip->lock, flags); in cs5535_gpio_isset()
180 spin_lock_irqsave(&chip->lock, flags); in cs5535_gpio_setup_event()
194 spin_unlock_irqrestore(&chip->lock, flags); in cs5535_gpio_setup_event()
208 spin_lock_irqsave(&chip->lock, flags); in chip_gpio_request()
214 spin_unlock_irqrestore(&chip->lock, flags); in chip_gpio_request()
225 spin_unlock_irqrestore(&chip->lock, flags); in chip_gpio_request()
249 spin_lock_irqsave(&chip->lock, flags); in chip_direction_input()
252 spin_unlock_irqrestore(&chip->lock, flags); in chip_direction_input()
263 spin_lock_irqsave(&chip->lock, flags); in chip_direction_output()
272 spin_unlock_irqrestore(&chip->lock, flags); in chip_direction_output()
334 spin_lock_init(&cs5535_gpio_chip.lock); in cs5535_gpio_probe()