tree: https://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git next head: 761aa987a847e0e8b9a8d806f1be82217b88b0d3 commit: ff96650d99902fd63d4511e6d9047e34e6aa37f2 [26/45] usb: dwc3: get rid of DWC3_TRB_MASK config: i386-randconfig-r0-201616 (attached as .config) reproduce: git checkout ff96650d99902fd63d4511e6d9047e34e6aa37f2 # save the attached .config to linux build tree make ARCH=i386 Note: the balbi-usb/next HEAD 761aa987a847e0e8b9a8d806f1be82217b88b0d3 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): drivers/usb/dwc3/gadget.c: In function 'dwc3_prepare_one_trb': >> drivers/usb/dwc3/gadget.c:757:3: error: expected ')' before 'dep' dep->trb_enqueue++; ^ >> drivers/usb/dwc3/gadget.c:808:1: error: expected expression before '}' token } ^ vim +757 drivers/usb/dwc3/gadget.c eeb720fb21 Felipe Balbi 2011-11-28 751 } c71fc37c19 Felipe Balbi 2011-11-22 752 53fd88189e Felipe Balbi 2016-04-04 753 dep->trb_enqueue++; 5cd8c48d95 Zhuang Jin Can 2014-05-16 754 /* Skip the LINK-TRB on ISOC */ ff96650d99 Felipe Balbi 2016-04-05 755 if ((((dep->trb_enqueue % DWC3_TRB_NUM) == DWC3_TRB_NUM - 1) && 5cd8c48d95 Zhuang Jin Can 2014-05-16 756 usb_endpoint_xfer_isoc(dep->endpoint.desc)) 53fd88189e Felipe Balbi 2016-04-04 @757 dep->trb_enqueue++; e5ba5ec833 Pratyush Anand 2013-01-14 758 f6bafc6a1c Felipe Balbi 2012-02-06 759 trb->size = DWC3_TRB_SIZE_LENGTH(length); f6bafc6a1c Felipe Balbi 2012-02-06 760 trb->bpl = lower_32_bits(dma); f6bafc6a1c Felipe Balbi 2012-02-06 761 trb->bph = upper_32_bits(dma); c71fc37c19 Felipe Balbi 2011-11-22 762 16e78db720 Ido Shayevitz 2012-03-12 763 switch (usb_endpoint_type(dep->endpoint.desc)) { c71fc37c19 Felipe Balbi 2011-11-22 764 case USB_ENDPOINT_XFER_CONTROL: f6bafc6a1c Felipe Balbi 2012-02-06 765 trb->ctrl = DWC3_TRBCTL_CONTROL_SETUP; c71fc37c19 Felipe Balbi 2011-11-22 766 break; c71fc37c19 Felipe Balbi 2011-11-22 767 c71fc37c19 Felipe Balbi 2011-11-22 768 case USB_ENDPOINT_XFER_ISOC: e5ba5ec833 Pratyush Anand 2013-01-14 769 if (!node) f6bafc6a1c Felipe Balbi 2012-02-06 770 trb->ctrl = DWC3_TRBCTL_ISOCHRONOUS_FIRST; e5ba5ec833 Pratyush Anand 2013-01-14 771 else e5ba5ec833 Pratyush Anand 2013-01-14 772 trb->ctrl = DWC3_TRBCTL_ISOCHRONOUS; ca4d44ea2a Felipe Balbi 2016-03-10 773 ca4d44ea2a Felipe Balbi 2016-03-10 774 /* always enable Interrupt on Missed ISOC */ ca4d44ea2a Felipe Balbi 2016-03-10 775 trb->ctrl |= DWC3_TRB_CTRL_ISP_IMI; c71fc37c19 Felipe Balbi 2011-11-22 776 break; c71fc37c19 Felipe Balbi 2011-11-22 777 c71fc37c19 Felipe Balbi 2011-11-22 778 case USB_ENDPOINT_XFER_BULK: c71fc37c19 Felipe Balbi 2011-11-22 779 case USB_ENDPOINT_XFER_INT: f6bafc6a1c Felipe Balbi 2012-02-06 780 trb->ctrl = DWC3_TRBCTL_NORMAL; c71fc37c19 Felipe Balbi 2011-11-22 781 break; c71fc37c19 Felipe Balbi 2011-11-22 782 default: c71fc37c19 Felipe Balbi 2011-11-22 783 /* c71fc37c19 Felipe Balbi 2011-11-22 784 * This is only possible with faulty memory because we c71fc37c19 Felipe Balbi 2011-11-22 785 * checked it already :) c71fc37c19 Felipe Balbi 2011-11-22 786 */ c71fc37c19 Felipe Balbi 2011-11-22 787 BUG(); c71fc37c19 Felipe Balbi 2011-11-22 788 } c71fc37c19 Felipe Balbi 2011-11-22 789 ca4d44ea2a Felipe Balbi 2016-03-10 790 /* always enable Continue on Short Packet */ f6bafc6a1c Felipe Balbi 2012-02-06 791 trb->ctrl |= DWC3_TRB_CTRL_CSP; ca4d44ea2a Felipe Balbi 2016-03-10 792 ca4d44ea2a Felipe Balbi 2016-03-10 793 if (!req->request.no_interrupt) ca4d44ea2a Felipe Balbi 2016-03-10 794 trb->ctrl |= DWC3_TRB_CTRL_IOC | DWC3_TRB_CTRL_ISP_IMI; ca4d44ea2a Felipe Balbi 2016-03-10 795 ca4d44ea2a Felipe Balbi 2016-03-10 796 if (last) f6bafc6a1c Felipe Balbi 2012-02-06 797 trb->ctrl |= DWC3_TRB_CTRL_LST; f6bafc6a1c Felipe Balbi 2012-02-06 798 e5ba5ec833 Pratyush Anand 2013-01-14 799 if (chain) e5ba5ec833 Pratyush Anand 2013-01-14 800 trb->ctrl |= DWC3_TRB_CTRL_CHN; e5ba5ec833 Pratyush Anand 2013-01-14 801 16e78db720 Ido Shayevitz 2012-03-12 802 if (usb_endpoint_xfer_bulk(dep->endpoint.desc) && dep->stream_capable) f6bafc6a1c Felipe Balbi 2012-02-06 803 trb->ctrl |= DWC3_TRB_CTRL_SID_SOFN(req->request.stream_id); c71fc37c19 Felipe Balbi 2011-11-22 804 f6bafc6a1c Felipe Balbi 2012-02-06 805 trb->ctrl |= DWC3_TRB_CTRL_HWO; 2c4cbe6e5a Felipe Balbi 2014-04-30 806 2c4cbe6e5a Felipe Balbi 2014-04-30 807 trace_dwc3_prepare_trb(dep, trb); c71fc37c19 Felipe Balbi 2011-11-22 @808 } c71fc37c19 Felipe Balbi 2011-11-22 809 72246da40f Felipe Balbi 2011-08-19 810 /* 72246da40f Felipe Balbi 2011-08-19 811 * dwc3_prepare_trbs - setup TRBs from requests :::::: The code at line 757 was first introduced by commit :::::: 53fd88189e08c91cb9b43e2d51b4eb314a3d00d7 usb: dwc3: gadget: rename busy/free_slot to trb_enqueue/dequeue :::::: TO: Felipe Balbi <felipe.balbi@xxxxxxxxxxxxxxx> :::::: CC: Felipe Balbi <felipe.balbi@xxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
Attachment:
.config.gz
Description: Binary data
