diff options
Diffstat (limited to 'drivers')
29 files changed, 73 insertions, 61 deletions
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c index b34c81969cb..77e4a17cfb4 100644 --- a/drivers/usb/chipidea/udc.c +++ b/drivers/usb/chipidea/udc.c @@ -1566,7 +1566,7 @@ static int init_eps(struct ci_hdrc *ci) * eps, maxP is set by epautoconfig() called * by gadget layer */ - hwep->ep.maxpacket = (unsigned short)~0; + usb_ep_set_maxpacket_limit(&hwep->ep, (unsigned short)~0); INIT_LIST_HEAD(&hwep->qh.queue); hwep->qh.ptr = dma_pool_alloc(ci->qh_pool, GFP_KERNEL, @@ -1586,7 +1586,7 @@ static int init_eps(struct ci_hdrc *ci) else ci->ep0in = hwep; - hwep->ep.maxpacket = CTRL_PAYLOAD_MAX; + usb_ep_set_maxpacket_limit(&hwep->ep, CTRL_PAYLOAD_MAX); continue; } diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index b85ec110d6a..5401b2b573d 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1653,7 +1653,7 @@ static int dwc3_gadget_init_hw_endpoints(struct dwc3 *dwc, dev_vdbg(dwc->dev, "initializing %s\n", dep->name); if (epnum == 0 || epnum == 1) { - dep->endpoint.maxpacket = 512; + usb_ep_set_maxpacket_limit(&dep->endpoint, 512); dep->endpoint.maxburst = 1; dep->endpoint.ops = &dwc3_gadget_ep0_ops; if (!epnum) @@ -1661,7 +1661,7 @@ static int dwc3_gadget_init_hw_endpoints(struct dwc3 *dwc, } else { int ret; - dep->endpoint.maxpacket = 1024; + usb_ep_set_maxpacket_limit(&dep->endpoint, 1024); dep->endpoint.max_streams = 15; dep->endpoint.ops = &dwc3_gadget_ep_ops; list_add_tail(&dep->endpoint.ep_list, diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c index f0ff4a675e9..a04aa8b6447 100644 --- a/drivers/usb/gadget/amd5536udc.c +++ b/drivers/usb/gadget/amd5536udc.c @@ -446,7 +446,7 @@ static void ep_init(struct udc_regs __iomem *regs, struct udc_ep *ep) ep->ep.ops = &udc_ep_ops; INIT_LIST_HEAD(&ep->queue); - ep->ep.maxpacket = (u16) ~0; + usb_ep_set_maxpacket_limit(&ep->ep,(u16) ~0); /* set NAK */ tmp = readl(&ep->regs->ctl); tmp |= AMD_BIT(UDC_EPCTL_SNAK); @@ -1564,12 +1564,15 @@ static void udc_setup_endpoints(struct udc *dev) } /* EP0 max packet */ if (dev->gadget.speed == USB_SPEED_FULL) { - dev->ep[UDC_EP0IN_IX].ep.maxpacket = UDC_FS_EP0IN_MAX_PKT_SIZE; - dev->ep[UDC_EP0OUT_IX].ep.maxpacket = - UDC_FS_EP0OUT_MAX_PKT_SIZE; + usb_ep_set_maxpacket_limit(&dev->ep[UDC_EP0IN_IX].ep, + UDC_FS_EP0IN_MAX_PKT_SIZE); + usb_ep_set_maxpacket_limit(&dev->ep[UDC_EP0OUT_IX].ep, + UDC_FS_EP0OUT_MAX_PKT_SIZE); } else if (dev->gadget.speed == USB_SPEED_HIGH) { - dev->ep[UDC_EP0IN_IX].ep.maxpacket = UDC_EP0IN_MAX_PKT_SIZE; - dev->ep[UDC_EP0OUT_IX].ep.maxpacket = UDC_EP0OUT_MAX_PKT_SIZE; + usb_ep_set_maxpacket_limit(&dev->ep[UDC_EP0IN_IX].ep, + UDC_EP0IN_MAX_PKT_SIZE); + usb_ep_set_maxpacket_limit(&dev->ep[UDC_EP0OUT_IX].ep, + UDC_EP0OUT_MAX_PKT_SIZE); } /* diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index 4cc4fd6d147..0353b6471bd 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -834,7 +834,7 @@ static void udc_reinit(struct at91_udc *udc) ep->ep.desc = NULL; ep->stopped = 0; ep->fifo_bank = 0; - ep->ep.maxpacket = ep->maxpacket; + usb_ep_set_maxpacket_limit(&ep->ep, ep->maxpacket); ep->creg = (void __iomem *) udc->udp_baseaddr + AT91_UDP_CSR(i); /* initialize one queue per endpoint */ INIT_LIST_HEAD(&ep->queue); @@ -1759,15 +1759,15 @@ static int at91udc_probe(struct platform_device *pdev) /* newer chips have more FIFO memory than rm9200 */ if (cpu_is_at91sam9260() || cpu_is_at91sam9g20()) { - udc->ep[0].maxpacket = 64; - udc->ep[3].maxpacket = 64; - udc->ep[4].maxpacket = 512; - udc->ep[5].maxpacket = 512; + usb_ep_set_maxpacket_limit(&udc->ep[0], 64); + usb_ep_set_maxpacket_limit(&udc->ep[3], 64); + usb_ep_set_maxpacket_limit(&udc->ep[4], 512); + usb_ep_set_maxpacket_limit(&udc->ep[5], 512); } else if (cpu_is_at91sam9261() || cpu_is_at91sam9g10()) { - udc->ep[3].maxpacket = 64; + usb_ep_set_maxpacket_limit(&udc->ep[3], 64); } else if (cpu_is_at91sam9263()) { - udc->ep[0].maxpacket = 64; - udc->ep[3].maxpacket = 64; + usb_ep_set_maxpacket_limit(&udc->ep[0], 64); + usb_ep_set_maxpacket_limit(&udc->ep[3], 64); } udc->udp_baseaddr = ioremap(res->start, resource_size(res)); diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index 2cb52e0438d..68cf3a40f98 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -1904,7 +1904,7 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev, ep->dma_regs = udc->regs + USBA_DMA_BASE(i); ep->fifo = udc->fifo + USBA_FIFO_BASE(i); ep->ep.ops = &usba_ep_ops; - ep->ep.maxpacket = ep->fifo_size; + usb_ep_set_maxpacket_limit(&ep->ep, ep->fifo_size); ep->udc = udc; INIT_LIST_HEAD(&ep->queue); @@ -1957,7 +1957,8 @@ static struct usba_ep * usba_udc_pdata(struct platform_device *pdev, ep->fifo = udc->fifo + USBA_FIFO_BASE(i); ep->ep.ops = &usba_ep_ops; ep->ep.name = pdata->ep[i].name; - ep->fifo_size = ep->ep.maxpacket = pdata->ep[i].fifo_size; + ep->fifo_size = pdata->ep[i].fifo_size; + usb_ep_set_maxpacket_limit(&ep->ep, ep->fifo_size); ep->udc = udc; INIT_LIST_HEAD(&ep->queue); ep->nr_banks = pdata->ep[i].nr_banks; diff --git a/drivers/usb/gadget/bcm63xx_udc.c b/drivers/usb/gadget/bcm63xx_udc.c index c58fcf1ebe4..2ac7a8f4bff 100644 --- a/drivers/usb/gadget/bcm63xx_udc.c +++ b/drivers/usb/gadget/bcm63xx_udc.c @@ -549,7 +549,7 @@ static void bcm63xx_ep_setup(struct bcm63xx_udc *udc) if (idx < 0) continue; - udc->bep[idx].ep.maxpacket = max_pkt; + usb_ep_set_maxpacket_limit(&udc->bep[idx].ep, max_pkt); val = (idx << USBD_CSR_EP_LOG_SHIFT) | (cfg->dir << USBD_CSR_EP_DIR_SHIFT) | @@ -943,7 +943,7 @@ static int bcm63xx_init_udc_hw(struct bcm63xx_udc *udc) bep->ep.ops = &bcm63xx_udc_ep_ops; list_add_tail(&bep->ep.ep_list, &udc->gadget.ep_list); bep->halted = 0; - bep->ep.maxpacket = BCM63XX_MAX_CTRL_PKT; + usb_ep_set_maxpacket_limit(&bep->ep, BCM63XX_MAX_CTRL_PKT); bep->udc = udc; bep->ep.desc = NULL; INIT_LIST_HEAD(&bep->queue); diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c index 8f4dae31092..8c06430dcc4 100644 --- a/drivers/usb/gadget/dummy_hcd.c +++ b/drivers/usb/gadget/dummy_hcd.c @@ -951,7 +951,7 @@ static void init_dummy_udc_hw(struct dummy *dum) list_add_tail(&ep->ep.ep_list, &dum->gadget.ep_list); ep->halted = ep->wedged = ep->already_seen = ep->setup_stage = 0; - ep->ep.maxpacket = ~0; + usb_ep_set_maxpacket_limit(&ep->ep, ~0); ep->ep.max_streams = 16; ep->last_io = jiffies; ep->gadget = &dum->gadget; diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c index feaaa7b72ee..358de320afb 100644 --- a/drivers/usb/gadget/epautoconf.c +++ b/drivers/usb/gadget/epautoconf.c @@ -129,7 +129,7 @@ ep_matches ( * and wants to know the maximum possible, provide the info. */ if (desc->wMaxPacketSize == 0) - desc->wMaxPacketSize = cpu_to_le16(ep->maxpacket); + desc->wMaxPacketSize = cpu_to_le16(ep->maxpacket_limit); /* endpoint maxpacket size is an input parameter, except for bulk * where it's an output parameter representing the full speed limit. @@ -145,7 +145,7 @@ ep_matches ( case USB_ENDPOINT_XFER_ISOC: /* ISO: limit 1023 bytes full speed, 1024 high/super speed */ - if (ep->maxpacket < max) + if (ep->maxpacket_limit < max) return 0; if (!gadget_is_dualspeed(gadget) && max > 1023) return 0; @@ -178,7 +178,7 @@ ep_matches ( /* report (variable) full speed bulk maxpacket */ if ((USB_ENDPOINT_XFER_BULK == type) && !ep_comp) { - int size = ep->maxpacket; + int size = ep->maxpacket_limit; /* min() doesn't work on bitfields with gcc-3.5 */ if (size > 64) diff --git a/drivers/usb/gadget/fotg210-udc.c b/drivers/usb/gadget/fotg210-udc.c index bbbfd194877..2d0305280e8 100644 --- a/drivers/usb/gadget/fotg210-udc.c +++ b/drivers/usb/gadget/fotg210-udc.c @@ -1157,8 +1157,9 @@ static int fotg210_udc_probe(struct platform_device *pdev) INIT_LIST_HEAD(&ep->queue); ep->ep.name = fotg210_ep_name[i]; ep->ep.ops = &fotg210_ep_ops; + usb_ep_set_maxpacket_limit(&ep->ep, (unsigned short) ~0); } - fotg210->ep[0]->ep.maxpacket = 0x40; + usb_ep_set_maxpacket_limit(&fotg210->ep[0]->ep, 0x40); fotg210->gadget.ep0 = &fotg210->ep[0]->ep; INIT_LIST_HEAD(&fotg210->gadget.ep0->ep_list); diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c index 6315ee698d4..f60d4da8f2c 100644 --- a/drivers/usb/gadget/fsl_qe_udc.c +++ b/drivers/usb/gadget/fsl_qe_udc.c @@ -2429,7 +2429,7 @@ static int qe_ep_config(struct qe_udc *udc, unsigned char pipe_num) ep->ep.ops = &qe_ep_ops; ep->stopped = 1; - ep->ep.maxpacket = (unsigned short) ~0; + usb_ep_set_maxpacket_limit(&ep->ep, (unsigned short) ~0); ep->ep.desc = NULL; ep->dir = 0xff; ep->epnum = (u8)pipe_num; diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index b7dea4eec32..15960af0f67 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -2311,7 +2311,7 @@ static int __init struct_ep_setup(struct fsl_udc *udc, unsigned char index, /* for ep0: maxP defined in desc * for other eps, maxP is set by epautoconfig() called by gadget layer */ - ep->ep.maxpacket = (unsigned short) ~0; + usb_ep_set_maxpacket_limit(&ep->ep, (unsigned short) ~0); /* the queue lists any req for this ep */ INIT_LIST_HEAD(&ep->queue); @@ -2469,7 +2469,8 @@ static int __init fsl_udc_probe(struct platform_device *pdev) * for other eps, gadget layer called ep_enable with defined desc */ udc_controller->eps[0].ep.desc = &fsl_ep0_desc; - udc_controller->eps[0].ep.maxpacket = USB_MAX_CTRL_PAYLOAD; + usb_ep_set_maxpacket_limit(&udc_controller->eps[0].ep, + USB_MAX_CTRL_PAYLOAD); /* setup the udc->eps[] for non-control endpoints and link * to gadget.ep_list */ diff --git a/drivers/usb/gadget/fusb300_udc.c b/drivers/usb/gadget/fusb300_udc.c index b278abe5245..6423f1840ed 100644 --- a/drivers/usb/gadget/fusb300_udc.c +++ b/drivers/usb/gadget/fusb300_udc.c @@ -1452,9 +1452,9 @@ static int __init fusb300_probe(struct platform_device *pdev) INIT_LIST_HEAD(&ep->queue); ep->ep.name = fusb300_ep_name[i]; ep->ep.ops = &fusb300_ep_ops; - ep->ep.maxpacket = HS_BULK_MAX_PACKET_SIZE; + usb_ep_set_maxpacket_limit(&ep->ep, HS_BULK_MAX_PACKET_SIZE); } - fusb300->ep[0]->ep.maxpacket = HS_CTL_MAX_PACKET_SIZE; + usb_ep_set_maxpacket_limit(&fusb300->ep[0]->ep, HS_CTL_MAX_PACKET_SIZE); fusb300->ep[0]->epnum = 0; fusb300->gadget.ep0 = &fusb300->ep[0]->ep; INIT_LIST_HEAD(&fusb300->gadget.ep0->ep_list); diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c index 7eda9fd6528..f66f3a7a35e 100644 --- a/drivers/usb/gadget/goku_udc.c +++ b/drivers/usb/gadget/goku_udc.c @@ -231,7 +231,7 @@ static void ep_reset(struct goku_udc_regs __iomem *regs, struct goku_ep *ep) } } - ep->ep.maxpacket = MAX_FIFO_SIZE; + usb_ep_set_maxpacket_limit(&ep->ep, MAX_FIFO_SIZE); ep->ep.desc = NULL; ep->stopped = 1; ep->irqs = 0; @@ -1251,7 +1251,7 @@ static void udc_reinit (struct goku_udc *dev) } dev->ep[0].reg_mode = NULL; - dev->ep[0].ep.maxpacket = MAX_EP0_SIZE; + usb_ep_set_maxpacket_limit(&dev->ep[0].ep, MAX_EP0_SIZE); list_del_init (&dev->ep[0].ep.ep_list); } diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c index 6a2a65aa005..049ebab0d36 100644 --- a/drivers/usb/gadget/lpc32xx_udc.c +++ b/drivers/usb/gadget/lpc32xx_udc.c @@ -1449,7 +1449,7 @@ static void udc_reinit(struct lpc32xx_udc *udc) if (i != 0) list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list); - ep->ep.maxpacket = ep->maxpacket; + usb_ep_set_maxpacket_limit(&ep->ep, ep->maxpacket); INIT_LIST_HEAD(&ep->queue); ep->req_pending = 0; } diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c index d5f050d30ed..8cae01d8859 100644 --- a/drivers/usb/gadget/m66592-udc.c +++ b/drivers/usb/gadget/m66592-udc.c @@ -1647,9 +1647,9 @@ static int __init m66592_probe(struct platform_device *pdev) INIT_LIST_HEAD(&ep->queue); ep->ep.name = m66592_ep_name[i]; ep->ep.ops = &m66592_ep_ops; - ep->ep.maxpacket = 512; + usb_ep_set_maxpacket_limit(&ep->ep, 512); } - m66592->ep[0].ep.maxpacket = 64; + usb_ep_set_maxpacket_limit(&m66592->ep[0].ep, 64); m66592->ep[0].pipenum = 0; m66592->ep[0].fifoaddr = M66592_CFIFO; m66592->ep[0].fifosel = M66592_CFIFOSEL; diff --git a/drivers/usb/gadget/mv_u3d_core.c b/drivers/usb/gadget/mv_u3d_core.c index 234711eabea..9fe31d7dded 100644 --- a/drivers/usb/gadget/mv_u3d_core.c +++ b/drivers/usb/gadget/mv_u3d_core.c @@ -1336,7 +1336,7 @@ static int mv_u3d_eps_init(struct mv_u3d *u3d) ep->ep.name = ep->name; ep->ep.ops = &mv_u3d_ep_ops; ep->wedge = 0; - ep->ep.maxpacket = MV_U3D_EP0_MAX_PKT_SIZE; + usb_ep_set_maxpacket_limit(&ep->ep, MV_U3D_EP0_MAX_PKT_SIZE); ep->ep_num = 0; ep->ep.desc = &mv_u3d_ep0_desc; INIT_LIST_HEAD(&ep->queue); @@ -1361,7 +1361,7 @@ static int mv_u3d_eps_init(struct mv_u3d *u3d) ep->ep.name = ep->name; ep->ep.ops = &mv_u3d_ep_ops; - ep->ep.maxpacket = (unsigned short) ~0; + usb_ep_set_maxpacket_limit(&ep->ep, (unsigned short) ~0); ep->ep_num = i / 2; INIT_LIST_HEAD(&ep->queue); diff --git a/drivers/usb/gadget/mv_udc_core.c b/drivers/usb/gadget/mv_udc_core.c index 104cdbea635..d43ce95fc4b 100644 --- a/drivers/usb/gadget/mv_udc_core.c +++ b/drivers/usb/gadget/mv_udc_core.c @@ -1261,7 +1261,7 @@ static int eps_init(struct mv_udc *udc) ep->ep.ops = &mv_ep_ops; ep->wedge = 0; ep->stopped = 0; - ep->ep.maxpacket = EP0_MAX_PKT_SIZE; + usb_ep_set_maxpacket_limit(&ep->ep, EP0_MAX_PKT_SIZE); ep->ep_num = 0; ep->ep.desc = &mv_ep0_desc; INIT_LIST_HEAD(&ep->queue); @@ -1284,7 +1284,7 @@ static int eps_init(struct mv_udc *udc) ep->ep.ops = &mv_ep_ops; ep->stopped = 0; - ep->ep.maxpacket = (unsigned short) ~0; + usb_ep_set_maxpacket_limit(&ep->ep, (unsigned short) ~0); ep->ep_num = i / 2; INIT_LIST_HEAD(&ep->queue); diff --git a/drivers/usb/gadget/net2272.c b/drivers/usb/gadget/net2272.c index bf2bb39f35a..ca15405583e 100644 --- a/drivers/usb/gadget/net2272.c +++ b/drivers/usb/gadget/net2272.c @@ -266,7 +266,7 @@ static void net2272_ep_reset(struct net2272_ep *ep) ep->desc = NULL; INIT_LIST_HEAD(&ep->queue); - ep->ep.maxpacket = ~0; + usb_ep_set_maxpacket_limit(&ep->ep, ~0); ep->ep.ops = &net2272_ep_ops; /* disable irqs, endpoint */ @@ -1409,7 +1409,7 @@ net2272_usb_reinit(struct net2272 *dev) ep->fifo_size = 64; net2272_ep_reset(ep); } - dev->ep[0].ep.maxpacket = 64; + usb_ep_set_maxpacket_limit(&dev->ep[0].ep, 64); dev->gadget.ep0 = &dev->ep[0].ep; dev->ep[0].stopped = 0; diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c index fc852177c08..43e5e2f9888 100644 --- a/drivers/usb/gadget/net2280.c +++ b/drivers/usb/gadget/net2280.c @@ -293,7 +293,7 @@ static void ep_reset (struct net2280_regs __iomem *regs, struct net2280_ep *ep) ep->desc = NULL; INIT_LIST_HEAD (&ep->queue); - ep->ep.maxpacket = ~0; + usb_ep_set_maxpacket_limit(&ep->ep, ~0); ep->ep.ops = &net2280_ep_ops; /* disable the dma, irqs, endpoint... */ @@ -1805,9 +1805,9 @@ static void usb_reinit (struct net2280 *dev) ep->regs = &dev->epregs [tmp]; ep_reset (dev->regs, ep); } - dev->ep [0].ep.maxpacket = 64; - dev->ep [5].ep.maxpacket = 64; - dev->ep [6].ep.maxpacket = 64; + usb_ep_set_maxpacket_limit(&dev->ep [0].ep, 64); + usb_ep_set_maxpacket_limit(&dev->ep [5].ep, 64); + usb_ep_set_maxpacket_limit(&dev->ep [6].ep, 64); dev->gadget.ep0 = &dev->ep [0].ep; dev->ep [0].stopped = 0; diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index 83957cc225d..34bd713065c 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -2586,7 +2586,8 @@ omap_ep_setup(char *name, u8 addr, u8 type, ep->ep.name = ep->name; ep->ep.ops = &omap_ep_ops; - ep->ep.maxpacket = ep->maxpacket = maxp; + ep->maxpacket = maxp; + usb_ep_set_maxpacket_limit(&ep->ep, ep->maxpacket); list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list); return buf; diff --git a/drivers/usb/gadget/pch_udc.c b/drivers/usb/gadget/pch_udc.c index 78a3d928981..eb8c3bedb57 100644 --- a/drivers/usb/gadget/pch_udc.c +++ b/drivers/usb/gadget/pch_udc.c @@ -2896,12 +2896,12 @@ static void pch_udc_pcd_reinit(struct pch_udc_dev *dev) ep->offset_addr = (UDC_EPINT_OUT_SHIFT + ep->num) * UDC_EP_REG_SHIFT; /* need to set ep->ep.maxpacket and set Default Configuration?*/ - ep->ep.maxpacket = UDC_BULK_MAX_PKT_SIZE; + usb_ep_set_maxpacket_limit(&ep->ep, UDC_BULK_MAX_PKT_SIZE); list_add_tail(&ep->ep.ep_list, &dev->gadget.ep_list); INIT_LIST_HEAD(&ep->queue); } - dev->ep[UDC_EP0IN_IDX].ep.maxpacket = UDC_EP0IN_MAX_PKT_SIZE; - dev->ep[UDC_EP0OUT_IDX].ep.maxpacket = UDC_EP0OUT_MAX_PKT_SIZE; + usb_ep_set_maxpacket_limit(&dev->ep[UDC_EP0IN_IDX].ep, UDC_EP0IN_MAX_PKT_SIZE); + usb_ep_set_maxpacket_limit(&dev->ep[UDC_EP0OUT_IDX].ep, UDC_EP0OUT_MAX_PKT_SIZE); /* remove ep0 in and out from the list. They have own pointer */ list_del_init(&dev->ep[UDC_EP0IN_IDX].ep.ep_list); diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index 0ac6064aa3b..5b4f43730d8 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -1193,6 +1193,7 @@ static void udc_reinit(struct pxa25x_udc *dev) ep->stopped = 0; INIT_LIST_HEAD (&ep->queue); ep->pio_irqs = 0; + usb_ep_set_maxpacket_limit(&ep->ep, ep->ep.maxpacket); } /* the rest was statically initialized, and is read-only */ diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c index 3c97da7760d..cdf4d678be9 100644 --- a/drivers/usb/gadget/pxa27x_udc.c +++ b/drivers/usb/gadget/pxa27x_udc.c @@ -1737,9 +1737,12 @@ static void udc_init_data(struct pxa_udc *dev) } /* USB endpoints init */ - for (i = 1; i < NR_USB_ENDPOINTS; i++) + for (i = 1; i < NR_USB_ENDPOINTS; i++) { list_add_tail(&dev->udc_usb_ep[i].usb_ep.ep_list, &dev->gadget.ep_list); + usb_ep_set_maxpacket_limit(&dev->udc_usb_ep[i].usb_ep, + dev->udc_usb_ep[i].usb_ep.maxpacket); + } } /** diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index 47287518bff..aff0a6718bc 100644 --- a/drivers/usb/gadget/r8a66597-udc.c +++ b/drivers/usb/gadget/r8a66597-udc.c @@ -1964,9 +1964,9 @@ static int __init r8a66597_probe(struct platform_device *pdev) INIT_LIST_HEAD(&ep->queue); ep->ep.name = r8a66597_ep_name[i]; ep->ep.ops = &r8a66597_ep_ops; - ep->ep.maxpacket = 512; + usb_ep_set_maxpacket_limit(&ep->ep, 512); } - r8a66597->ep[0].ep.maxpacket = 64; + usb_ep_set_maxpacket_limit(&r8a66597->ep[0].ep, 64); r8a66597->ep[0].pipenum = 0; r8a66597->ep[0].fifoaddr = CFIFO; r8a66597->ep[0].fifosel = CFIFOSEL; diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c index 6c80bfcefa8..50df18d1f1c 100644 --- a/drivers/usb/gadget/s3c-hsotg.c +++ b/drivers/usb/gadget/s3c-hsotg.c @@ -3150,7 +3150,7 @@ static void s3c_hsotg_initep(struct s3c_hsotg *hsotg, hs_ep->parent = hsotg; hs_ep->ep.name = hs_ep->name; - hs_ep->ep.maxpacket = epnum ? 1024 : EP0_MPS_LIMIT; + usb_ep_set_maxpacket_limit(&hs_ep->ep, epnum ? 1024 : EP0_MPS_LIMIT); hs_ep->ep.ops = &s3c_hsotg_ep_ops; /* diff --git a/drivers/usb/gadget/s3c-hsudc.c b/drivers/usb/gadget/s3c-hsudc.c index 1a1a41498db..ea4bbfe72ec 100644 --- a/drivers/usb/gadget/s3c-hsudc.c +++ b/drivers/usb/gadget/s3c-hsudc.c @@ -999,7 +999,7 @@ static void s3c_hsudc_initep(struct s3c_hsudc *hsudc, hsep->dev = hsudc; hsep->ep.name = hsep->name; - hsep->ep.maxpacket = epnum ? 512 : 64; + usb_ep_set_maxpacket_limit(&hsep->ep, epnum ? 512 : 64); hsep->ep.ops = &s3c_hsudc_ep_ops; hsep->fifo = hsudc->regs + S3C_BR(epnum); hsep->ep.desc = NULL; diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index c72d810e6b3..f04b2c3154d 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -1629,6 +1629,7 @@ static void s3c2410_udc_reinit(struct s3c2410_udc *dev) ep->ep.desc = NULL; ep->halted = 0; INIT_LIST_HEAD(&ep->queue); + usb_ep_set_maxpacket_limit(&ep->ep, &ep->ep.maxpacket); } } diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index d2d3a173b31..76f00765482 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -1727,14 +1727,14 @@ init_peripheral_ep(struct musb *musb, struct musb_ep *ep, u8 epnum, int is_in) ep->end_point.name = ep->name; INIT_LIST_HEAD(&ep->end_point.ep_list); if (!epnum) { - ep->end_point.maxpacket = 64; + usb_ep_set_maxpacket_limit(&ep->end_point, 64); ep->end_point.ops = &musb_g_ep0_ops; musb->g.ep0 = &ep->end_point; } else { if (is_in) - ep->end_point.maxpacket = hw_ep->max_packet_sz_tx; + usb_ep_set_maxpacket_limit(&ep->end_point, hw_ep->max_packet_sz_tx); else - ep->end_point.maxpacket = hw_ep->max_packet_sz_rx; + usb_ep_set_maxpacket_limit(&ep->end_point, hw_ep->max_packet_sz_rx); ep->end_point.ops = &musb_ep_ops; list_add_tail(&ep->end_point.ep_list, &musb->g.ep_list); } diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index 3385aeb5a36..458f3766bef 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -987,11 +987,11 @@ int usbhs_mod_gadget_probe(struct usbhs_priv *priv) /* init DCP */ if (usbhsg_is_dcp(uep)) { gpriv->gadget.ep0 = &uep->ep; - uep->ep.maxpacket = 64; + usb_ep_set_maxpacket_limit(&uep->ep, 64); } /* init normal pipe */ else { - uep->ep.maxpacket = 512; + usb_ep_set_maxpacket_limit(&uep->ep, 512); list_add_tail(&uep->ep.ep_list, &gpriv->gadget.ep_list); } } |