Hi Wolfram, On 18 December 2015 14:04, Wolfram Sang wrote: > > Since the hardware doesn't support hot plug, I believe this loop will > > always exit very quickly. Unless someone has taken a hammer to the HW > > of course. > > I know what you mean. But since readl_poll_timeout() makes it easy, we > should better be safe than sorry. I haven't see that one before, very handy! Thanks Phil -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
