diff options
| -rw-r--r-- | drivers/usb/class/cdc-acm.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index 6895f9e2dfe4..9ae94bc7a1be 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -133,8 +133,8 @@ static int acm_ctrl_msg(struct acm *acm, int request, int value, buf, len, 5000); dev_dbg(&acm->control->dev, - "%s - rq 0x%02x, val %#x, len %#x, result %d\n", - __func__, request, value, len, retval); + "%s - rq 0x%02x, val %#x, len %#x, result %d\n", + __func__, request, value, len, retval); usb_autopm_put_interface(acm->control); @@ -291,13 +291,13 @@ static void acm_ctrl_irq(struct urb *urb) case -ESHUTDOWN: /* this urb is terminated, clean up */ dev_dbg(&acm->control->dev, - "%s - urb shutting down with status: %d\n", - __func__, status); + "%s - urb shutting down with status: %d\n", + __func__, status); return; default: dev_dbg(&acm->control->dev, - "%s - nonzero urb status received: %d\n", - __func__, status); + "%s - nonzero urb status received: %d\n", + __func__, status); goto exit; } @@ -306,16 +306,16 @@ static void acm_ctrl_irq(struct urb *urb) data = (unsigned char *)(dr + 1); switch (dr->bNotificationType) { case USB_CDC_NOTIFY_NETWORK_CONNECTION: - dev_dbg(&acm->control->dev, "%s - network connection: %d\n", - __func__, dr->wValue); + dev_dbg(&acm->control->dev, + "%s - network connection: %d\n", __func__, dr->wValue); break; case USB_CDC_NOTIFY_SERIAL_STATE: newctrl = get_unaligned_le16(data); if (!acm->clocal && (acm->ctrlin & ~newctrl & ACM_CTRL_DCD)) { - dev_dbg(&acm->control->dev, "%s - calling hangup\n", - __func__); + dev_dbg(&acm->control->dev, + "%s - calling hangup\n", __func__); tty_port_tty_hangup(&acm->port, false); } @@ -357,8 +357,8 @@ static void acm_ctrl_irq(struct urb *urb) exit: retval = usb_submit_urb(urb, GFP_ATOMIC); if (retval && retval != -EPERM) - dev_err(&acm->control->dev, "%s - usb_submit_urb failed: %d\n", - __func__, retval); + dev_err(&acm->control->dev, + "%s - usb_submit_urb failed: %d\n", __func__, retval); } static int acm_submit_read_urb(struct acm *acm, int index, gfp_t mem_flags) @@ -372,8 +372,8 @@ static int acm_submit_read_urb(struct acm *acm, int index, gfp_t mem_flags) if (res) { if (res != -EPERM) { dev_err(&acm->data->dev, - "urb %d failed submission with %d\n", - index, res); + "urb %d failed submission with %d\n", + index, res); } set_bit(index, &acm->read_urbs_free); return res; @@ -416,8 +416,7 @@ static void acm_read_bulk_callback(struct urb *urb) int status = urb->status; dev_vdbg(&acm->data->dev, "got urb %d, len %d, status %d\n", - rb->index, urb->actual_length, - status); + rb->index, urb->actual_length, status); if (!acm->dev) { set_bit(rb->index, &acm->read_urbs_free); @@ -837,8 +836,8 @@ static int acm_tty_break_ctl(struct tty_struct *tty, int state) retval = acm_send_break(acm, state ? 0xffff : 0); if (retval < 0) - dev_dbg(&acm->control->dev, "%s - send break failed\n", - __func__); + dev_dbg(&acm->control->dev, + "%s - send break failed\n", __func__); return retval; } |