Felipe, Thanks for your feedback, I'll take that into consideration. On Fri, Mar 21, 2014 at 9:44 PM, Felipe Balbi <balbi@xxxxxx> wrote: >> + max3421_hcd->spi_thread = kthread_run(max3421_spi_thread, hcd, >> + "max3421_spi_thread"); > > why do you need this kthread ? For IRQ handling ? use threaded IRQs > instead. Is there a clean way to wakeup a threaded IRQ handler without an interrupt? Unless I'm missing something, there is not. I started out with a threaded handler in fact, but there are other reasons (e.g., URB enqueue) which need to wake up the thread. --david -- eGauge Systems LLC, http://egauge.net/, 1.877-EGAUGE1, fax 720.545.9768 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
