Merge branch 'poll' into staging/for_v3.4

* poll: (5970 commits)
  poll: add poll_requested_events() and poll_does_not_wait() functions
  crc32: select an algorithm via Kconfig
  crc32: add self-test code for crc32c
  crypto: crc32c should use library implementation
  crc32: bolt on crc32c
  crc32: add note about this patchset to crc32.c
  crc32: optimize loop counter for x86
  crc32: add slice-by-8 algorithm to existing code
  crc32: make CRC_*_BITS definition correspond to actual bit counts
  crc32: fix mixing of endian-specific types
  crc32: miscellaneous cleanups
  crc32: simplify unit test code
  crc32: move long comment about crc32 fundamentals to Documentation/
  crc32: remove two instances of trailing whitespaces
  checkpatch: check for quoted strings broken across lines
  checkpatch: whitespace - add/remove blank lines
  checkpatch: warn on use of yield()
  checkpatch: add --strict tests for braces, comments and casts
  checkpatch: add [] to type extensions
  checkpatch: high precedence operators do not require additional parentheses in #defines
  ...

1 files changed, 4 insertions, 22 deletions

diff --git a/drivers/usb/serial/usb_debug.c b/drivers/usb/serial/usb_debug.c
index 9b632e753210..e3e8995a4739 100644
--- a/drivers/usb/serial/usb_debug.c
+++ b/drivers/usb/serial/usb_debug.c
@@ -40,7 +40,6 @@ static struct usb_driver debug_driver = {
 	.probe =	usb_serial_probe,
 	.disconnect =	usb_serial_disconnect,
 	.id_table =	id_table,
-	.no_dynamic_id =	1,
 };
 
 /* This HW really does not support a serial break, so one will be
@@ -74,32 +73,15 @@ static struct usb_serial_driver debug_device = {
 		.name =		"debug",
 	},
 	.id_table =		id_table,
-	.usb_driver =		&debug_driver,
 	.num_ports =		1,
 	.bulk_out_size =	USB_DEBUG_MAX_PACKET_SIZE,
 	.break_ctl =		usb_debug_break_ctl,
 	.process_read_urb =	usb_debug_process_read_urb,
 };
 
-static int __init debug_init(void)
-{
-	int retval;
-
-	retval = usb_serial_register(&debug_device);
-	if (retval)
-		return retval;
-	retval = usb_register(&debug_driver);
-	if (retval)
-		usb_serial_deregister(&debug_device);
-	return retval;
-}
-
-static void __exit debug_exit(void)
-{
-	usb_deregister(&debug_driver);
-	usb_serial_deregister(&debug_device);
-}
+static struct usb_serial_driver * const serial_drivers[] = {
+	&debug_device, NULL
+};
 
-module_init(debug_init);
-module_exit(debug_exit);
+module_usb_serial_driver(debug_driver, serial_drivers);
 MODULE_LICENSE("GPL");