On Mon, Jun 10, 2013 at 02:39:06PM -0700, Greg KH wrote: > On Thu, Jun 06, 2013 at 11:21:54AM -0700, Greg KH wrote: > > On Thu, Jun 06, 2013 at 11:58:56AM +0200, Johan Hovold wrote: > > > Greg, perhaps we should consider backporting the wait-until-sent > > > patches (i.e. 0693196fe..4746b6c6e)? > > > > Yes, that's a good idea, I'll do that for the next round of stable > > updates, after this next release tomorrow. > > I applied these, plus a few others in order to get them all to apply and > build properly. > > But the last patch, 4746b6c6e, didn't apply, and I don't think we really > need it for the 3.9 kernel, do we? No, you're right. It's merely a clean up and slight optimisation as no chars_in_buffer needs the disconnect mutex after the other changes. Not sure why it wouldn't apply, though. I was a bit sloppy when I gave the commit refs above -- it should have been 0693196^..b16634a More specifically: 4746b6c USB: serial: clean up chars_in_buffer This one is not strictly necessary, but should apply to v3.9. ff93b19 USB: ti_usb_3410_5052: fix chars_in_buffer overhead This should not be applied to v3.9 as the problem it fixes wasn't introduced until v3.10-rc1. It seems you had to add two other patches to get this one to apply. They should be dropped as well. b16634a USB: io_ti: fix chars_in_buffer overhead Needed in 3.9. a37025b USB: ftdi_sio: fix chars_in_buffer overhead c413364 USB: ftdi_sio: clean up get_modem_status dcf0105 USB: serial: add generic wait_until_sent implementation These three are also needed in 3.9 (and also 3.8). 0693196 USB: serial: add wait_until_sent operation Needed in 3.9 (and 3.8). (You noticed my refspec did not include it and added it.) Sorry about the confusion. Johan -- 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
