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path: root/drivers/usb/serial/ipw.c
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Diffstat (limited to 'drivers/usb/serial/ipw.c')
-rw-r--r--drivers/usb/serial/ipw.c51
1 files changed, 24 insertions, 27 deletions
diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c
index cbe5530f3db2..bc85ca5c1c37 100644
--- a/drivers/usb/serial/ipw.c
+++ b/drivers/usb/serial/ipw.c
@@ -169,15 +169,15 @@ static void ipw_read_bulk_callback(struct urb *urb)
int result;
int status = urb->status;
- dbg("%s - port %d", __FUNCTION__, port->number);
+ dbg("%s - port %d", __func__, port->number);
if (status) {
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);
tty = port->tty;
if (tty && urb->actual_length) {
@@ -195,7 +195,7 @@ static void ipw_read_bulk_callback(struct urb *urb)
ipw_read_bulk_callback, port);
result = usb_submit_urb(port->read_urb, GFP_ATOMIC);
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;
}
@@ -206,7 +206,7 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
u8 *buf_flow_init;
int result;
- dbg("%s", __FUNCTION__);
+ dbg("%s", __func__);
buf_flow_init = kmemdup(buf_flow_static, 16, GFP_KERNEL);
if (!buf_flow_init)
@@ -217,7 +217,7 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
/* --1: Tell the modem to initialize (we think) From sniffs this is always the
* first thing that gets sent to the modem during opening of the device */
- dbg("%s: Sending SIO_INIT (we guess)",__FUNCTION__);
+ dbg("%s: Sending SIO_INIT (we guess)",__func__);
result = usb_control_msg(dev, usb_sndctrlpipe(dev,0),
IPW_SIO_INIT,
USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
@@ -234,7 +234,7 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
usb_clear_halt(dev, usb_sndbulkpipe(dev, port->bulk_out_endpointAddress));
/*--2: Start reading from the device */
- dbg("%s: setting up bulk read callback",__FUNCTION__);
+ dbg("%s: setting up bulk read callback",__func__);
usb_fill_bulk_urb(port->read_urb, dev,
usb_rcvbulkpipe(dev, port->bulk_in_endpointAddress),
port->bulk_in_buffer,
@@ -242,10 +242,10 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
ipw_read_bulk_callback, port);
result = usb_submit_urb(port->read_urb, GFP_KERNEL);
if (result < 0)
- dbg("%s - usb_submit_urb(read bulk) failed with status %d", __FUNCTION__, result);
+ dbg("%s - usb_submit_urb(read bulk) failed with status %d", __func__, result);
/*--3: Tell the modem to open the floodgates on the rx bulk channel */
- dbg("%s:asking modem for RxRead (RXBULK_ON)",__FUNCTION__);
+ dbg("%s:asking modem for RxRead (RXBULK_ON)",__func__);
result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
IPW_SIO_RXCTL,
USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
@@ -258,7 +258,7 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
dev_err(&port->dev, "Enabling bulk RxRead failed (error = %d)\n", result);
/*--4: setup the initial flowcontrol */
- dbg("%s:setting init flowcontrol (%s)",__FUNCTION__,buf_flow_init);
+ dbg("%s:setting init flowcontrol (%s)",__func__,buf_flow_init);
result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
IPW_SIO_HANDFLOW,
USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
@@ -272,7 +272,7 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
/*--5: raise the dtr */
- dbg("%s:raising dtr",__FUNCTION__);
+ dbg("%s:raising dtr",__func__);
result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
IPW_SIO_SET_PIN,
USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
@@ -285,7 +285,7 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
dev_err(&port->dev, "setting dtr failed (error = %d)\n", result);
/*--6: raise the rts */
- dbg("%s:raising rts",__FUNCTION__);
+ dbg("%s:raising rts",__func__);
result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
IPW_SIO_SET_PIN,
USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
@@ -307,12 +307,12 @@ static void ipw_close(struct usb_serial_port *port, struct file * filp)
int result;
if (tty_hung_up_p(filp)) {
- dbg("%s: tty_hung_up_p ...", __FUNCTION__);
+ dbg("%s: tty_hung_up_p ...", __func__);
return;
}
/*--1: drop the dtr */
- dbg("%s:dropping dtr",__FUNCTION__);
+ dbg("%s:dropping dtr",__func__);
result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
IPW_SIO_SET_PIN,
USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
@@ -325,7 +325,7 @@ static void ipw_close(struct usb_serial_port *port, struct file * filp)
dev_err(&port->dev, "dropping dtr failed (error = %d)\n", result);
/*--2: drop the rts */
- dbg("%s:dropping rts",__FUNCTION__);
+ dbg("%s:dropping rts",__func__);
result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
IPW_SIO_SET_PIN, USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
IPW_PIN_CLRRTS,
@@ -338,7 +338,7 @@ static void ipw_close(struct usb_serial_port *port, struct file * filp)
/*--3: purge */
- dbg("%s:sending purge",__FUNCTION__);
+ dbg("%s:sending purge",__func__);
result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
IPW_SIO_PURGE, USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT,
0x03,
@@ -373,13 +373,13 @@ static void ipw_write_bulk_callback(struct urb *urb)
struct usb_serial_port *port = urb->context;
int status = urb->status;
- dbg("%s", __FUNCTION__);
+ dbg("%s", __func__);
port->write_urb_busy = 0;
if (status)
dbg("%s - nonzero write bulk status received: %d",
- __FUNCTION__, status);
+ __func__, status);
usb_serial_port_softint(port);
}
@@ -389,18 +389,18 @@ static int ipw_write(struct usb_serial_port *port, const unsigned char *buf, int
struct usb_device *dev = port->serial->dev;
int ret;
- dbg("%s: TOP: count=%d, in_interrupt=%ld", __FUNCTION__,
+ dbg("%s: TOP: count=%d, in_interrupt=%ld", __func__,
count, in_interrupt() );
if (count == 0) {
- dbg("%s - write request of 0 bytes", __FUNCTION__);
+ dbg("%s - write request of 0 bytes", __func__);
return 0;
}
spin_lock_bh(&port->lock);
if (port->write_urb_busy) {
spin_unlock_bh(&port->lock);
- dbg("%s - already writing", __FUNCTION__);
+ dbg("%s - already writing", __func__);
return 0;
}
port->write_urb_busy = 1;
@@ -409,7 +409,7 @@ static int ipw_write(struct usb_serial_port *port, const unsigned char *buf, int
count = min(count, port->bulk_out_size);
memcpy(port->bulk_out_buffer, buf, count);
- dbg("%s count now:%d", __FUNCTION__, count);
+ dbg("%s count now:%d", __func__, count);
usb_fill_bulk_urb(port->write_urb, dev,
usb_sndbulkpipe(dev, port->bulk_out_endpointAddress),
@@ -421,11 +421,11 @@ static int ipw_write(struct usb_serial_port *port, const unsigned char *buf, int
ret = usb_submit_urb(port->write_urb, GFP_ATOMIC);
if (ret != 0) {
port->write_urb_busy = 0;
- dbg("%s - usb_submit_urb(write bulk) failed with error = %d", __FUNCTION__, ret);
+ dbg("%s - usb_submit_urb(write bulk) failed with error = %d", __func__, ret);
return ret;
}
- dbg("%s returning %d", __FUNCTION__, count);
+ dbg("%s returning %d", __func__, count);
return count;
}
@@ -448,9 +448,6 @@ static struct usb_serial_driver ipw_device = {
.description = "IPWireless converter",
.usb_driver = &usb_ipw_driver,
.id_table = usb_ipw_ids,
- .num_interrupt_in = NUM_DONT_CARE,
- .num_bulk_in = 1,
- .num_bulk_out = 1,
.num_ports = 1,
.open = ipw_open,
.close = ipw_close,
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-01 09:39:18 +0300