Cross Reference: /drivers/usb/serial/symbolserial.c

Lines Matching defs:priv
49 	struct symbol_private *priv = urb->context;
51 	struct usb_serial_port *port = priv->port;
97 		dev_dbg(&priv->udev->dev,
103 	spin_lock(&priv->lock);
106 	if (!priv->throttled) {
107 		usb_fill_int_urb(priv->int_urb, priv->udev,
108 				 usb_rcvintpipe(priv->udev,
109 				 		priv->int_address),
110 				 priv->int_buffer, priv->buffer_size,
111 				 symbol_int_callback, priv, priv->bInterval);
112 		result = usb_submit_urb(priv->int_urb, GFP_ATOMIC);
118 		priv->actually_throttled = true;
119 	spin_unlock(&priv->lock);
124 	struct symbol_private *priv = usb_get_serial_data(port->serial);
130 	spin_lock_irqsave(&priv->lock, flags);
131 	priv->throttled = false;
132 	priv->actually_throttled = false;
133 	priv->port = port;
134 	spin_unlock_irqrestore(&priv->lock, flags);
137 	usb_fill_int_urb(priv->int_urb, priv->udev,
138 			 usb_rcvintpipe(priv->udev, priv->int_address),
139 			 priv->int_buffer, priv->buffer_size,
140 			 symbol_int_callback, priv, priv->bInterval);
141 	result = usb_submit_urb(priv->int_urb, GFP_KERNEL);
151 	struct symbol_private *priv = usb_get_serial_data(port->serial);
156 	usb_kill_urb(priv->int_urb);
162 	struct symbol_private *priv = usb_get_serial_data(port->serial);
165 	spin_lock_irq(&priv->lock);
166 	priv->throttled = true;
167 	spin_unlock_irq(&priv->lock);
173 	struct symbol_private *priv = usb_get_serial_data(port->serial);
179 	spin_lock_irq(&priv->lock);
180 	priv->throttled = false;
181 	was_throttled = priv->actually_throttled;
182 	priv->actually_throttled = false;
183 	spin_unlock_irq(&priv->lock);
186 		result = usb_submit_urb(priv->int_urb, GFP_KERNEL);
196 	struct symbol_private *priv;
203 	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
204 	if (priv == NULL) {
208 	spin_lock_init(&priv->lock);
209 	priv->serial = serial;
210 	priv->port = serial->port[0];
211 	priv->udev = serial->dev;
222 		priv->int_urb = usb_alloc_urb(0, GFP_KERNEL);
223 		if (!priv->int_urb) {
224 			dev_err(&priv->udev->dev, "out of memory\n");
228 		priv->buffer_size = usb_endpoint_maxp(endpoint) * 2;
229 		priv->int_buffer = kmalloc(priv->buffer_size, GFP_KERNEL);
230 		if (!priv->int_buffer) {
231 			dev_err(&priv->udev->dev, "out of memory\n");
235 		priv->int_address = endpoint->bEndpointAddress;
236 		priv->bInterval = endpoint->bInterval;
239 		usb_fill_int_urb(priv->int_urb, priv->udev,
240 				 usb_rcvintpipe(priv->udev,
242 				 priv->int_buffer, priv->buffer_size,
243 				 symbol_int_callback, priv, priv->bInterval);
250 		dev_err(&priv->udev->dev,
255 	usb_set_serial_data(serial, priv);
259 	usb_free_urb(priv->int_urb);
260 	kfree(priv->int_buffer);
261 	kfree(priv);
267 	struct symbol_private *priv = usb_get_serial_data(serial);
271 	usb_kill_urb(priv->int_urb);
272 	usb_free_urb(priv->int_urb);
277 	struct symbol_private *priv = usb_get_serial_data(serial);
281 	kfree(priv->int_buffer);
282 	kfree(priv);