On Wed, Mar 26, 2008 at 01:03:09PM +0900, Magnus Damm wrote: > interrupt and handle everything from a different context. Apart from > avoiding serious latency issues, doing things from interrupt context > simply won't work since the i2c bus driver may be interrupt driven and > may sleep while waiting for the serial bus data to be sent. Given that having devices that generate interrupts that need to be serviced over interrupt driven buses is a fairly common pattern it seems like it would be worth adding some helper code - if nothing else, it would help with the documentation. -- "You grabbed my hand and we fell into it, like a daydream - or a fever." -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
