diff options
Diffstat (limited to 'drivers/usb/serial/empeg.c')
-rw-r--r-- | drivers/usb/serial/empeg.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/drivers/usb/serial/empeg.c b/drivers/usb/serial/empeg.c index 2cf821771175..5f731d4912f7 100644 --- a/drivers/usb/serial/empeg.c +++ b/drivers/usb/serial/empeg.c | |||
@@ -150,7 +150,7 @@ static int empeg_open (struct usb_serial_port *port, struct file *filp) | |||
150 | struct usb_serial *serial = port->serial; | 150 | struct usb_serial *serial = port->serial; |
151 | int result = 0; | 151 | int result = 0; |
152 | 152 | ||
153 | dbg("%s - port %d", __FUNCTION__, port->number); | 153 | dbg("%s - port %d", __func__, port->number); |
154 | 154 | ||
155 | /* Force default termio settings */ | 155 | /* Force default termio settings */ |
156 | empeg_set_termios (port, NULL) ; | 156 | empeg_set_termios (port, NULL) ; |
@@ -172,7 +172,7 @@ static int empeg_open (struct usb_serial_port *port, struct file *filp) | |||
172 | result = usb_submit_urb(port->read_urb, GFP_KERNEL); | 172 | result = usb_submit_urb(port->read_urb, GFP_KERNEL); |
173 | 173 | ||
174 | if (result) | 174 | if (result) |
175 | dev_err(&port->dev, "%s - failed submitting read urb, error %d\n", __FUNCTION__, result); | 175 | dev_err(&port->dev, "%s - failed submitting read urb, error %d\n", __func__, result); |
176 | 176 | ||
177 | return result; | 177 | return result; |
178 | } | 178 | } |
@@ -180,7 +180,7 @@ static int empeg_open (struct usb_serial_port *port, struct file *filp) | |||
180 | 180 | ||
181 | static void empeg_close (struct usb_serial_port *port, struct file * filp) | 181 | static void empeg_close (struct usb_serial_port *port, struct file * filp) |
182 | { | 182 | { |
183 | dbg("%s - port %d", __FUNCTION__, port->number); | 183 | dbg("%s - port %d", __func__, port->number); |
184 | 184 | ||
185 | /* shutdown our bulk read */ | 185 | /* shutdown our bulk read */ |
186 | usb_kill_urb(port->read_urb); | 186 | usb_kill_urb(port->read_urb); |
@@ -200,7 +200,7 @@ static int empeg_write (struct usb_serial_port *port, const unsigned char *buf, | |||
200 | int bytes_sent = 0; | 200 | int bytes_sent = 0; |
201 | int transfer_size; | 201 | int transfer_size; |
202 | 202 | ||
203 | dbg("%s - port %d", __FUNCTION__, port->number); | 203 | dbg("%s - port %d", __func__, port->number); |
204 | 204 | ||
205 | while (count > 0) { | 205 | while (count > 0) { |
206 | 206 | ||
@@ -219,14 +219,14 @@ static int empeg_write (struct usb_serial_port *port, const unsigned char *buf, | |||
219 | spin_unlock_irqrestore (&write_urb_pool_lock, flags); | 219 | spin_unlock_irqrestore (&write_urb_pool_lock, flags); |
220 | 220 | ||
221 | if (urb == NULL) { | 221 | if (urb == NULL) { |
222 | dbg("%s - no more free urbs", __FUNCTION__); | 222 | dbg("%s - no more free urbs", __func__); |
223 | goto exit; | 223 | goto exit; |
224 | } | 224 | } |
225 | 225 | ||
226 | if (urb->transfer_buffer == NULL) { | 226 | if (urb->transfer_buffer == NULL) { |
227 | urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_ATOMIC); | 227 | urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_ATOMIC); |
228 | if (urb->transfer_buffer == NULL) { | 228 | if (urb->transfer_buffer == NULL) { |
229 | dev_err(&port->dev, "%s no more kernel memory...\n", __FUNCTION__); | 229 | dev_err(&port->dev, "%s no more kernel memory...\n", __func__); |
230 | goto exit; | 230 | goto exit; |
231 | } | 231 | } |
232 | } | 232 | } |
@@ -235,7 +235,7 @@ static int empeg_write (struct usb_serial_port *port, const unsigned char *buf, | |||
235 | 235 | ||
236 | memcpy (urb->transfer_buffer, current_position, transfer_size); | 236 | memcpy (urb->transfer_buffer, current_position, transfer_size); |
237 | 237 | ||
238 | usb_serial_debug_data(debug, &port->dev, __FUNCTION__, transfer_size, urb->transfer_buffer); | 238 | usb_serial_debug_data(debug, &port->dev, __func__, transfer_size, urb->transfer_buffer); |
239 | 239 | ||
240 | /* build up our urb */ | 240 | /* build up our urb */ |
241 | usb_fill_bulk_urb ( | 241 | usb_fill_bulk_urb ( |
@@ -251,7 +251,7 @@ static int empeg_write (struct usb_serial_port *port, const unsigned char *buf, | |||
251 | /* send it down the pipe */ | 251 | /* send it down the pipe */ |
252 | status = usb_submit_urb(urb, GFP_ATOMIC); | 252 | status = usb_submit_urb(urb, GFP_ATOMIC); |
253 | if (status) { | 253 | if (status) { |
254 | dev_err(&port->dev, "%s - usb_submit_urb(write bulk) failed with status = %d\n", __FUNCTION__, status); | 254 | dev_err(&port->dev, "%s - usb_submit_urb(write bulk) failed with status = %d\n", __func__, status); |
255 | bytes_sent = status; | 255 | bytes_sent = status; |
256 | break; | 256 | break; |
257 | } | 257 | } |
@@ -275,7 +275,7 @@ static int empeg_write_room (struct usb_serial_port *port) | |||
275 | int i; | 275 | int i; |
276 | int room = 0; | 276 | int room = 0; |
277 | 277 | ||
278 | dbg("%s - port %d", __FUNCTION__, port->number); | 278 | dbg("%s - port %d", __func__, port->number); |
279 | 279 | ||
280 | spin_lock_irqsave (&write_urb_pool_lock, flags); | 280 | spin_lock_irqsave (&write_urb_pool_lock, flags); |
281 | 281 | ||
@@ -288,7 +288,7 @@ static int empeg_write_room (struct usb_serial_port *port) | |||
288 | 288 | ||
289 | spin_unlock_irqrestore (&write_urb_pool_lock, flags); | 289 | spin_unlock_irqrestore (&write_urb_pool_lock, flags); |
290 | 290 | ||
291 | dbg("%s - returns %d", __FUNCTION__, room); | 291 | dbg("%s - returns %d", __func__, room); |
292 | 292 | ||
293 | return (room); | 293 | return (room); |
294 | 294 | ||
@@ -301,7 +301,7 @@ static int empeg_chars_in_buffer (struct usb_serial_port *port) | |||
301 | int i; | 301 | int i; |
302 | int chars = 0; | 302 | int chars = 0; |
303 | 303 | ||
304 | dbg("%s - port %d", __FUNCTION__, port->number); | 304 | dbg("%s - port %d", __func__, port->number); |
305 | 305 | ||
306 | spin_lock_irqsave (&write_urb_pool_lock, flags); | 306 | spin_lock_irqsave (&write_urb_pool_lock, flags); |
307 | 307 | ||
@@ -314,7 +314,7 @@ static int empeg_chars_in_buffer (struct usb_serial_port *port) | |||
314 | 314 | ||
315 | spin_unlock_irqrestore (&write_urb_pool_lock, flags); | 315 | spin_unlock_irqrestore (&write_urb_pool_lock, flags); |
316 | 316 | ||
317 | dbg("%s - returns %d", __FUNCTION__, chars); | 317 | dbg("%s - returns %d", __func__, chars); |
318 | 318 | ||
319 | return (chars); | 319 | return (chars); |
320 | 320 | ||
@@ -326,11 +326,11 @@ static void empeg_write_bulk_callback (struct urb *urb) | |||
326 | struct usb_serial_port *port = urb->context; | 326 | struct usb_serial_port *port = urb->context; |
327 | int status = urb->status; | 327 | int status = urb->status; |
328 | 328 | ||
329 | dbg("%s - port %d", __FUNCTION__, port->number); | 329 | dbg("%s - port %d", __func__, port->number); |
330 | 330 | ||
331 | if (status) { | 331 | if (status) { |
332 | dbg("%s - nonzero write bulk status received: %d", | 332 | dbg("%s - nonzero write bulk status received: %d", |
333 | __FUNCTION__, status); | 333 | __func__, status); |
334 | return; | 334 | return; |
335 | } | 335 | } |
336 | 336 | ||
@@ -346,15 +346,15 @@ static void empeg_read_bulk_callback (struct urb *urb) | |||
346 | int result; | 346 | int result; |
347 | int status = urb->status; | 347 | int status = urb->status; |
348 | 348 | ||
349 | dbg("%s - port %d", __FUNCTION__, port->number); | 349 | dbg("%s - port %d", __func__, port->number); |
350 | 350 | ||
351 | if (status) { | 351 | if (status) { |
352 | dbg("%s - nonzero read bulk status received: %d", | 352 | dbg("%s - nonzero read bulk status received: %d", |
353 | __FUNCTION__, status); | 353 | __func__, status); |
354 | return; | 354 | return; |
355 | } | 355 | } |
356 | 356 | ||
357 | usb_serial_debug_data(debug, &port->dev, __FUNCTION__, urb->actual_length, data); | 357 | usb_serial_debug_data(debug, &port->dev, __func__, urb->actual_length, data); |
358 | 358 | ||
359 | tty = port->tty; | 359 | tty = port->tty; |
360 | 360 | ||
@@ -379,7 +379,7 @@ static void empeg_read_bulk_callback (struct urb *urb) | |||
379 | result = usb_submit_urb(port->read_urb, GFP_ATOMIC); | 379 | result = usb_submit_urb(port->read_urb, GFP_ATOMIC); |
380 | 380 | ||
381 | if (result) | 381 | if (result) |
382 | dev_err(&urb->dev->dev, "%s - failed resubmitting read urb, error %d\n", __FUNCTION__, result); | 382 | dev_err(&urb->dev->dev, "%s - failed resubmitting read urb, error %d\n", __func__, result); |
383 | 383 | ||
384 | return; | 384 | return; |
385 | 385 | ||
@@ -388,7 +388,7 @@ static void empeg_read_bulk_callback (struct urb *urb) | |||
388 | 388 | ||
389 | static void empeg_throttle (struct usb_serial_port *port) | 389 | static void empeg_throttle (struct usb_serial_port *port) |
390 | { | 390 | { |
391 | dbg("%s - port %d", __FUNCTION__, port->number); | 391 | dbg("%s - port %d", __func__, port->number); |
392 | usb_kill_urb(port->read_urb); | 392 | usb_kill_urb(port->read_urb); |
393 | } | 393 | } |
394 | 394 | ||
@@ -397,14 +397,14 @@ static void empeg_unthrottle (struct usb_serial_port *port) | |||
397 | { | 397 | { |
398 | int result; | 398 | int result; |
399 | 399 | ||
400 | dbg("%s - port %d", __FUNCTION__, port->number); | 400 | dbg("%s - port %d", __func__, port->number); |
401 | 401 | ||
402 | port->read_urb->dev = port->serial->dev; | 402 | port->read_urb->dev = port->serial->dev; |
403 | 403 | ||
404 | result = usb_submit_urb(port->read_urb, GFP_ATOMIC); | 404 | result = usb_submit_urb(port->read_urb, GFP_ATOMIC); |
405 | 405 | ||
406 | if (result) | 406 | if (result) |
407 | dev_err(&port->dev, "%s - failed submitting read urb, error %d\n", __FUNCTION__, result); | 407 | dev_err(&port->dev, "%s - failed submitting read urb, error %d\n", __func__, result); |
408 | 408 | ||
409 | return; | 409 | return; |
410 | } | 410 | } |
@@ -414,14 +414,14 @@ static int empeg_startup (struct usb_serial *serial) | |||
414 | { | 414 | { |
415 | int r; | 415 | int r; |
416 | 416 | ||
417 | dbg("%s", __FUNCTION__); | 417 | dbg("%s", __func__); |
418 | 418 | ||
419 | if (serial->dev->actconfig->desc.bConfigurationValue != 1) { | 419 | if (serial->dev->actconfig->desc.bConfigurationValue != 1) { |
420 | err("active config #%d != 1 ??", | 420 | err("active config #%d != 1 ??", |
421 | serial->dev->actconfig->desc.bConfigurationValue); | 421 | serial->dev->actconfig->desc.bConfigurationValue); |
422 | return -ENODEV; | 422 | return -ENODEV; |
423 | } | 423 | } |
424 | dbg("%s - reset config", __FUNCTION__); | 424 | dbg("%s - reset config", __func__); |
425 | r = usb_reset_configuration (serial->dev); | 425 | r = usb_reset_configuration (serial->dev); |
426 | 426 | ||
427 | /* continue on with initialization */ | 427 | /* continue on with initialization */ |
@@ -432,13 +432,13 @@ static int empeg_startup (struct usb_serial *serial) | |||
432 | 432 | ||
433 | static void empeg_shutdown (struct usb_serial *serial) | 433 | static void empeg_shutdown (struct usb_serial *serial) |
434 | { | 434 | { |
435 | dbg ("%s", __FUNCTION__); | 435 | dbg ("%s", __func__); |
436 | } | 436 | } |
437 | 437 | ||
438 | 438 | ||
439 | static int empeg_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg) | 439 | static int empeg_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg) |
440 | { | 440 | { |
441 | dbg("%s - port %d, cmd 0x%.4x", __FUNCTION__, port->number, cmd); | 441 | dbg("%s - port %d, cmd 0x%.4x", __func__, port->number, cmd); |
442 | 442 | ||
443 | return -ENOIOCTLCMD; | 443 | return -ENOIOCTLCMD; |
444 | } | 444 | } |
@@ -447,7 +447,7 @@ static int empeg_ioctl (struct usb_serial_port *port, struct file * file, unsign | |||
447 | static void empeg_set_termios (struct usb_serial_port *port, struct ktermios *old_termios) | 447 | static void empeg_set_termios (struct usb_serial_port *port, struct ktermios *old_termios) |
448 | { | 448 | { |
449 | struct ktermios *termios = port->tty->termios; | 449 | struct ktermios *termios = port->tty->termios; |
450 | dbg("%s - port %d", __FUNCTION__, port->number); | 450 | dbg("%s - port %d", __func__, port->number); |
451 | 451 | ||
452 | /* | 452 | /* |
453 | * The empeg-car player wants these particular tty settings. | 453 | * The empeg-car player wants these particular tty settings. |
@@ -514,7 +514,7 @@ static int __init empeg_init (void) | |||
514 | urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_KERNEL); | 514 | urb->transfer_buffer = kmalloc (URB_TRANSFER_BUFFER_SIZE, GFP_KERNEL); |
515 | if (!urb->transfer_buffer) { | 515 | if (!urb->transfer_buffer) { |
516 | err("%s - out of memory for urb buffers.", | 516 | err("%s - out of memory for urb buffers.", |
517 | __FUNCTION__); | 517 | __func__); |
518 | continue; | 518 | continue; |
519 | } | 519 | } |
520 | } | 520 | } |