diff options
Diffstat (limited to 'drivers/usb/early')
| -rw-r--r-- | drivers/usb/early/ehci-dbgp.c | 6 | ||||
| -rw-r--r-- | drivers/usb/early/xhci-dbc.c | 3 |
2 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/early/ehci-dbgp.c b/drivers/usb/early/ehci-dbgp.c index 775cf70cfb3e..b075dbfad730 100644 --- a/drivers/usb/early/ehci-dbgp.c +++ b/drivers/usb/early/ehci-dbgp.c @@ -912,7 +912,7 @@ int __init early_dbgp_init(char *s) static void early_dbgp_write(struct console *con, const char *str, u32 n) { - int chunk, ret; + int chunk; char buf[DBGP_MAX_PACKET]; int use_cr = 0; u32 cmd, ctrl; @@ -951,8 +951,8 @@ static void early_dbgp_write(struct console *con, const char *str, u32 n) buf[chunk] = *str; } if (chunk > 0) { - ret = dbgp_bulk_write(USB_DEBUG_DEVNUM, - dbgp_endpoint_out, buf, chunk); + dbgp_bulk_write(USB_DEBUG_DEVNUM, + dbgp_endpoint_out, buf, chunk); } } if (unlikely(reset_run)) { diff --git a/drivers/usb/early/xhci-dbc.c b/drivers/usb/early/xhci-dbc.c index 04ba11fff0ed..c0507767a8e3 100644 --- a/drivers/usb/early/xhci-dbc.c +++ b/drivers/usb/early/xhci-dbc.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 -/** +/* * xhci-dbc.c - xHCI debug capability early driver * * Copyright (C) 2016 Intel Corporation @@ -21,6 +21,7 @@ #include <linux/module.h> #include <linux/delay.h> #include <linux/kthread.h> +#include <linux/usb/xhci-dbgp.h> #include "../host/xhci.h" #include "xhci-dbc.h" |