diff options
Diffstat (limited to 'drivers/usb/gadget/udc/bdc')
| -rw-r--r-- | drivers/usb/gadget/udc/bdc/bdc_cmd.c | 3 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/bdc/bdc_ep.c | 6 |
2 files changed, 1 insertions, 8 deletions
diff --git a/drivers/usb/gadget/udc/bdc/bdc_cmd.c b/drivers/usb/gadget/udc/bdc/bdc_cmd.c index 6a4155c4b..4d5e9188b 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_cmd.c +++ b/drivers/usb/gadget/udc/bdc/bdc_cmd.c @@ -57,7 +57,6 @@ static int bdc_submit_cmd(struct bdc *bdc, u32 cmd_sc, u32 param0, u32 param1, u32 param2) { u32 temp, cmd_status; - int reset_bdc = 0; int ret; temp = bdc_readl(bdc->regs, BDC_CMDSC); @@ -94,7 +93,6 @@ static int bdc_submit_cmd(struct bdc *bdc, u32 cmd_sc, case BDC_CMDS_INTL: dev_err(bdc->dev, "BDC Internal error\n"); - reset_bdc = 1; ret = -ECONNRESET; break; @@ -102,7 +100,6 @@ static int bdc_submit_cmd(struct bdc *bdc, u32 cmd_sc, dev_err(bdc->dev, "command timedout waited for %dusec\n", BDC_CMD_TIMEOUT); - reset_bdc = 1; ret = -ECONNRESET; break; default: diff --git a/drivers/usb/gadget/udc/bdc/bdc_ep.c b/drivers/usb/gadget/udc/bdc/bdc_ep.c index d6199507f..ccaa74ab6 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_ep.c +++ b/drivers/usb/gadget/udc/bdc/bdc_ep.c @@ -81,7 +81,7 @@ static void ep_bd_list_free(struct bdc_ep *ep, u32 num_tabs) continue; } if (!bd_table->start_bd) { - dev_dbg(bdc->dev, "bd dma pool not allocted\n"); + dev_dbg(bdc->dev, "bd dma pool not allocated\n"); continue; } @@ -702,11 +702,9 @@ static int ep0_queue(struct bdc_ep *ep, struct bdc_req *req) /* Queue data stage */ static int ep0_queue_data_stage(struct bdc *bdc) { - struct usb_request *ep0_usb_req; struct bdc_ep *ep; dev_dbg(bdc->dev, "%s\n", __func__); - ep0_usb_req = &bdc->ep0_req.usb_req; ep = bdc->bdc_ep_array[1]; bdc->ep0_req.ep = ep; bdc->ep0_req.usb_req.complete = NULL; @@ -1393,10 +1391,8 @@ static int ep0_set_sel(struct bdc *bdc, { struct bdc_ep *ep; u16 wLength; - u16 wValue; dev_dbg(bdc->dev, "%s\n", __func__); - wValue = le16_to_cpu(setup_pkt->wValue); wLength = le16_to_cpu(setup_pkt->wLength); if (unlikely(wLength != 6)) { dev_err(bdc->dev, "%s Wrong wLength:%d\n", __func__, wLength); |