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path: root/drivers/usb/serial/generic.c
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Diffstat (limited to 'drivers/usb/serial/generic.c')
-rw-r--r--drivers/usb/serial/generic.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index 5b0952054de..2078667db4a 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -118,7 +118,7 @@ int usb_serial_generic_open (struct usb_serial_port *port, struct file *filp)
int result = 0;
unsigned long flags;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
/* force low_latency on so that our tty_push actually forces the data through,
otherwise it is scheduled, and with high data rates (like with OHCI) data
@@ -145,7 +145,7 @@ int usb_serial_generic_open (struct usb_serial_port *port, struct file *filp)
port);
result = usb_submit_urb(port->read_urb, GFP_KERNEL);
if (result)
- dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n", __FUNCTION__, result);
+ dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n", __func__, result);
}
return result;
@@ -156,7 +156,7 @@ static void generic_cleanup (struct usb_serial_port *port)
{
struct usb_serial *serial = port->serial;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
if (serial->dev) {
/* shutdown any bulk reads that might be going on */
@@ -194,7 +194,7 @@ int usb_serial_generic_resume(struct usb_serial *serial)
void usb_serial_generic_close (struct usb_serial_port *port, struct file * filp)
{
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
generic_cleanup (port);
}
@@ -204,10 +204,10 @@ int usb_serial_generic_write(struct usb_serial_port *port, const unsigned char *
int result;
unsigned char *data;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
if (count == 0) {
- dbg("%s - write request of 0 bytes", __FUNCTION__);
+ dbg("%s - write request of 0 bytes", __func__);
return (0);
}
@@ -217,7 +217,7 @@ int usb_serial_generic_write(struct usb_serial_port *port, const unsigned char *
spin_lock_irqsave(&port->lock, flags);
if (port->write_urb_busy) {
spin_unlock_irqrestore(&port->lock, flags);
- dbg("%s - already writing", __FUNCTION__);
+ dbg("%s - already writing", __func__);
return 0;
}
port->write_urb_busy = 1;
@@ -227,7 +227,7 @@ int usb_serial_generic_write(struct usb_serial_port *port, const unsigned char *
memcpy (port->write_urb->transfer_buffer, buf, count);
data = port->write_urb->transfer_buffer;
- usb_serial_debug_data(debug, &port->dev, __FUNCTION__, count, data);
+ usb_serial_debug_data(debug, &port->dev, __func__, count, data);
/* set up our urb */
usb_fill_bulk_urb (port->write_urb, serial->dev,
@@ -242,7 +242,7 @@ int usb_serial_generic_write(struct usb_serial_port *port, const unsigned char *
port->write_urb_busy = 1;
result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
if (result) {
- dev_err(&port->dev, "%s - failed submitting write urb, error %d\n", __FUNCTION__, result);
+ dev_err(&port->dev, "%s - failed submitting write urb, error %d\n", __func__, result);
/* don't have to grab the lock here, as we will retry if != 0 */
port->write_urb_busy = 0;
} else
@@ -260,14 +260,14 @@ int usb_serial_generic_write_room (struct usb_serial_port *port)
struct usb_serial *serial = port->serial;
int room = 0;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
if (serial->num_bulk_out) {
if (!(port->write_urb_busy))
room = port->bulk_out_size;
}
- dbg("%s - returns %d", __FUNCTION__, room);
+ dbg("%s - returns %d", __func__, room);
return (room);
}
@@ -276,14 +276,14 @@ int usb_serial_generic_chars_in_buffer (struct usb_serial_port *port)
struct usb_serial *serial = port->serial;
int chars = 0;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
if (serial->num_bulk_out) {
if (port->write_urb_busy)
chars = port->write_urb->transfer_buffer_length;
}
- dbg("%s - returns %d", __FUNCTION__, chars);
+ dbg("%s - returns %d", __func__, chars);
return (chars);
}
@@ -305,7 +305,7 @@ static void resubmit_read_urb(struct usb_serial_port *port, gfp_t mem_flags)
usb_serial_generic_read_bulk_callback), port);
result = usb_submit_urb(urb, mem_flags);
if (result)
- dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n", __FUNCTION__, result);
+ dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n", __func__, result);
}
/* Push data to tty layer and resubmit the bulk read URB */
@@ -334,15 +334,15 @@ void usb_serial_generic_read_bulk_callback (struct urb *urb)
int status = urb->status;
unsigned long flags;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
if (unlikely(status != 0)) {
dbg("%s - nonzero read bulk status received: %d",
- __FUNCTION__, status);
+ __func__, status);
return;
}
- usb_serial_debug_data(debug, &port->dev, __FUNCTION__, urb->actual_length, data);
+ usb_serial_debug_data(debug, &port->dev, __func__, urb->actual_length, data);
/* Throttle the device if requested by tty */
spin_lock_irqsave(&port->lock, flags);
@@ -360,12 +360,12 @@ void usb_serial_generic_write_bulk_callback (struct urb *urb)
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
int status = urb->status;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
port->write_urb_busy = 0;
if (status) {
dbg("%s - nonzero write bulk status received: %d",
- __FUNCTION__, status);
+ __func__, status);
return;
}
@@ -377,7 +377,7 @@ void usb_serial_generic_throttle (struct usb_serial_port *port)
{
unsigned long flags;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
/* Set the throttle request flag. It will be picked up
* by usb_serial_generic_read_bulk_callback(). */
@@ -391,7 +391,7 @@ void usb_serial_generic_unthrottle (struct usb_serial_port *port)
int was_throttled;
unsigned long flags;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
/* Clear the throttle flags */
spin_lock_irqsave(&port->lock, flags);
@@ -409,7 +409,7 @@ void usb_serial_generic_shutdown (struct usb_serial *serial)
{
int i;
- dbg("%s", __FUNCTION__);
+ dbg("%s", __func__);
/* stop reads and writes on all ports */
for (i=0; i < serial->num_ports; ++i) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 07:57:39 +0000