On Thu, Oct 27, 2011 at 11:20:21AM -0400, Alan Stern wrote: > This patch (as1491) works around a bug in GCC-3.4.6, which is still > supposed to be supported. The number of microseconds in the udelay() > call in quirk_usb_disable_ehci() is fixed at 100, but the compiler > doesn't understand this and generates a link-time error. So we > replace the otherwise unused variable "delta" with a simple constant > 100. This same pattern is already used in other delay loops in that > source file. > > Signed-off-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> > Reported-by: Konrad Rzepecki <krzepecki@xxxxxxxxxxx> > CC: <stable@xxxxxxxxxx> > > --- > > On Thu, 27 Oct 2011, Greg KH wrote: > > > Good point. Try what Alan suggested and post this on the linux-kernel > > mailing list, it's not a USB specific issue that we can help you out > > with here, sorry. > > It's really not a very big issue. This patch will fix the problem; I > don't see any reason not to merge it. Ok, thanks, I didn't realize it would be so simple. I'll queue this up to send to Linus after 3.2-rc1 is out. greg k-h -- 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
