diff options
| -rw-r--r-- | drivers/usb/host/xhci-dbgcap.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c index ae584d6ae10c..3375be7ea642 100644 --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -286,13 +286,13 @@ dbc_ep_do_queue(struct dbc_ep *dep, struct dbc_request *req) req->length, dbc_ep_dma_direction(dep)); if (dma_mapping_error(dev, req->dma)) { - xhci_err(xhci, "failed to map buffer\n"); + dev_err(dbc->dev, "failed to map buffer\n"); return -EFAULT; } ret = xhci_dbc_queue_bulk_tx(dep, req); if (ret) { - xhci_err(xhci, "failed to queue trbs\n"); + dev_err(dbc->dev, "failed to queue trbs\n"); dma_unmap_single(dev, req->dma, req->length, @@ -567,23 +567,22 @@ static void xhci_dbc_stop(struct xhci_hcd *xhci) } static void -dbc_handle_port_status(struct xhci_hcd *xhci, union xhci_trb *event) +dbc_handle_port_status(struct xhci_dbc *dbc, union xhci_trb *event) { u32 portsc; - struct xhci_dbc *dbc = xhci->dbc; portsc = readl(&dbc->regs->portsc); if (portsc & DBC_PORTSC_CONN_CHANGE) - xhci_info(xhci, "DbC port connect change\n"); + dev_info(dbc->dev, "DbC port connect change\n"); if (portsc & DBC_PORTSC_RESET_CHANGE) - xhci_info(xhci, "DbC port reset change\n"); + dev_info(dbc->dev, "DbC port reset change\n"); if (portsc & DBC_PORTSC_LINK_CHANGE) - xhci_info(xhci, "DbC port link status change\n"); + dev_info(dbc->dev, "DbC port link status change\n"); if (portsc & DBC_PORTSC_CONFIG_CHANGE) - xhci_info(xhci, "DbC config error change\n"); + dev_info(dbc->dev, "DbC config error change\n"); /* Port reset change bit will be cleared in other place: */ writel(portsc & ~DBC_PORTSC_RESET_CHANGE, &dbc->regs->portsc); @@ -598,6 +597,7 @@ static void dbc_handle_xfer_event(struct xhci_hcd *xhci, union xhci_trb *event) u32 comp_code; size_t remain_length; struct dbc_request *req = NULL, *r; + struct xhci_dbc *dbc = xhci->dbc; comp_code = GET_COMP_CODE(le32_to_cpu(event->generic.field[2])); remain_length = EVENT_TRB_LEN(le32_to_cpu(event->generic.field[2])); @@ -617,11 +617,11 @@ static void dbc_handle_xfer_event(struct xhci_hcd *xhci, union xhci_trb *event) case COMP_BABBLE_DETECTED_ERROR: case COMP_USB_TRANSACTION_ERROR: case COMP_STALL_ERROR: - xhci_warn(xhci, "tx error %d detected\n", comp_code); + dev_warn(dbc->dev, "tx error %d detected\n", comp_code); status = -comp_code; break; default: - xhci_err(xhci, "unknown tx error %d\n", comp_code); + dev_err(dbc->dev, "unknown tx error %d\n", comp_code); status = -comp_code; break; } @@ -635,7 +635,7 @@ static void dbc_handle_xfer_event(struct xhci_hcd *xhci, union xhci_trb *event) } if (!req) { - xhci_warn(xhci, "no matched request\n"); + dev_warn(dbc->dev, "no matched request\n"); return; } @@ -676,7 +676,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) portsc = readl(&dbc->regs->portsc); if (portsc & DBC_PORTSC_CONN_STATUS) { dbc->state = DS_CONNECTED; - xhci_info(xhci, "DbC connected\n"); + dev_info(dbc->dev, "DbC connected\n"); } return EVT_DONE; @@ -684,7 +684,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) ctrl = readl(&dbc->regs->control); if (ctrl & DBC_CTRL_DBC_RUN) { dbc->state = DS_CONFIGURED; - xhci_info(xhci, "DbC configured\n"); + dev_info(dbc->dev, "DbC configured\n"); portsc = readl(&dbc->regs->portsc); writel(portsc, &dbc->regs->portsc); return EVT_GSER; @@ -696,7 +696,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) portsc = readl(&dbc->regs->portsc); if (!(portsc & DBC_PORTSC_PORT_ENABLED) && !(portsc & DBC_PORTSC_CONN_STATUS)) { - xhci_info(xhci, "DbC cable unplugged\n"); + dev_info(dbc->dev, "DbC cable unplugged\n"); dbc->state = DS_ENABLED; xhci_dbc_flush_requests(dbc); @@ -705,7 +705,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) /* Handle debug port reset event: */ if (portsc & DBC_PORTSC_RESET_CHANGE) { - xhci_info(xhci, "DbC port reset\n"); + dev_info(dbc->dev, "DbC port reset\n"); writel(portsc, &dbc->regs->portsc); dbc->state = DS_ENABLED; xhci_dbc_flush_requests(dbc); @@ -717,7 +717,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) ctrl = readl(&dbc->regs->control); if ((ctrl & DBC_CTRL_HALT_IN_TR) || (ctrl & DBC_CTRL_HALT_OUT_TR)) { - xhci_info(xhci, "DbC Endpoint stall\n"); + dev_info(dbc->dev, "DbC Endpoint stall\n"); dbc->state = DS_STALLED; if (ctrl & DBC_CTRL_HALT_IN_TR) { @@ -751,7 +751,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) return EVT_DONE; default: - xhci_err(xhci, "Unknown DbC state %d\n", dbc->state); + dev_err(dbc->dev, "Unknown DbC state %d\n", dbc->state); break; } @@ -769,7 +769,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) switch (le32_to_cpu(evt->event_cmd.flags) & TRB_TYPE_BITMASK) { case TRB_TYPE(TRB_PORT_STATUS): - dbc_handle_port_status(xhci, evt); + dbc_handle_port_status(dbc, evt); break; case TRB_TYPE(TRB_TRANSFER): dbc_handle_xfer_event(xhci, evt); @@ -813,11 +813,11 @@ static void xhci_dbc_handle_events(struct work_struct *work) case EVT_GSER: ret = xhci_dbc_tty_register_device(xhci); if (ret) { - xhci_err(xhci, "failed to alloc tty device\n"); + dev_err(dbc->dev, "failed to alloc tty device\n"); break; } - xhci_info(xhci, "DbC now attached to /dev/ttyDBC0\n"); + dev_info(dbc->dev, "DbC now attached to /dev/ttyDBC0\n"); break; case EVT_DISC: xhci_dbc_tty_unregister_device(xhci); @@ -825,7 +825,7 @@ static void xhci_dbc_handle_events(struct work_struct *work) case EVT_DONE: break; default: - xhci_info(xhci, "stop handling dbc events\n"); + dev_info(dbc->dev, "stop handling dbc events\n"); return; } |