mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 10:49:33 +00:00
USB: mxu11x0: fix debug-message typos
Fix a couple of debug-message typos, and do some minor clean ups. Signed-off-by: Johan Hovold <johan@kernel.org>
This commit is contained in:
parent
554eb0f205
commit
3645ea87b9
1 changed files with 8 additions and 10 deletions
|
@ -1,5 +1,4 @@
|
|||
/*
|
||||
*
|
||||
* USB Moxa UPORT 11x0 Serial Driver
|
||||
*
|
||||
* Copyright (C) 2007 MOXA Technologies Co., Ltd.
|
||||
|
@ -494,10 +493,10 @@ static void mxu1_set_termios(struct tty_struct *tty,
|
|||
}
|
||||
|
||||
dev_dbg(&port->dev,
|
||||
"%s - clfag %08x, iflag %08x\n", __func__, cflag, iflag);
|
||||
"%s - cflag 0x%08x, iflag 0x%08x\n", __func__, cflag, iflag);
|
||||
|
||||
if (old_termios) {
|
||||
dev_dbg(&port->dev, "%s - old clfag %08x, old iflag %08x\n",
|
||||
dev_dbg(&port->dev, "%s - old cflag 0x%08x, old iflag 0x%08x\n",
|
||||
__func__,
|
||||
old_termios->c_cflag,
|
||||
old_termios->c_iflag);
|
||||
|
@ -764,7 +763,6 @@ static int mxu1_open(struct tty_struct *tty, struct usb_serial_port *port)
|
|||
|
||||
mxport->msr = 0;
|
||||
|
||||
dev_dbg(&port->dev, "%s - start interrupt in urb\n", __func__);
|
||||
status = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
|
||||
if (status) {
|
||||
dev_err(&port->dev, "failed to submit interrupt urb: %d\n",
|
||||
|
@ -842,7 +840,7 @@ static int mxu1_open(struct tty_struct *tty, struct usb_serial_port *port)
|
|||
goto unlink_int_urb;
|
||||
}
|
||||
|
||||
return status;
|
||||
return 0;
|
||||
|
||||
unlink_int_urb:
|
||||
usb_kill_urb(port->interrupt_in_urb);
|
||||
|
@ -859,21 +857,20 @@ static void mxu1_close(struct usb_serial_port *port)
|
|||
|
||||
status = mxu1_send_ctrl_urb(port->serial, MXU1_CLOSE_PORT,
|
||||
0, MXU1_UART1_PORT);
|
||||
if (status)
|
||||
if (status) {
|
||||
dev_err(&port->dev, "failed to send close port command: %d\n",
|
||||
status);
|
||||
}
|
||||
}
|
||||
|
||||
static void mxu1_handle_new_msr(struct usb_serial_port *port, u8 msr)
|
||||
{
|
||||
struct mxu1_port *mxport = usb_get_serial_port_data(port);
|
||||
struct async_icount *icount;
|
||||
struct mxu1_port *mxport;
|
||||
unsigned long flags;
|
||||
|
||||
dev_dbg(&port->dev, "%s - msr 0x%02X\n", __func__, msr);
|
||||
|
||||
mxport = usb_get_serial_port_data(port);
|
||||
|
||||
spin_lock_irqsave(&mxport->spinlock, flags);
|
||||
mxport->msr = msr & MXU1_MSR_MASK;
|
||||
spin_unlock_irqrestore(&mxport->spinlock, flags);
|
||||
|
@ -953,9 +950,10 @@ static void mxu1_interrupt_callback(struct urb *urb)
|
|||
|
||||
exit:
|
||||
status = usb_submit_urb(urb, GFP_ATOMIC);
|
||||
if (status)
|
||||
if (status) {
|
||||
dev_err(&port->dev, "resubmit interrupt urb failed: %d\n",
|
||||
status);
|
||||
}
|
||||
}
|
||||
|
||||
static struct usb_serial_driver mxu11x0_device = {
|
||||
|
|
Loading…
Reference in a new issue