Searched refs:isr_control_pipe (Results 1 – 2 of 2) sorted by relevance
91 dev->isr_control_pipe[0] = dev->isr_control_pipe[1] = -1; in mraa_gpio_init_internal()286 if (pipe(dev->isr_control_pipe)) { in mraa_gpio_interrupt_handler()314 , dev->isr_control_pipe[0] in mraa_gpio_interrupt_handler()507 close(dev->isr_control_pipe[1]); in mraa_gpio_isr_exit()511 close(dev->isr_control_pipe[0]); in mraa_gpio_isr_exit()512 dev->isr_control_pipe[0] = dev->isr_control_pipe[1] = -1; in mraa_gpio_isr_exit()
56 int isr_control_pipe[2]; /**< a pipe used to interrupt the isr from polling the value fd*/ member