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, 27 deletions

diff --git a/drivers/usb/serial/hp4x.c b/drivers/usb/serial/hp4x.c
index 809379159b0e..2563e788c9b3 100644
--- a/drivers/usb/serial/hp4x.c
+++ b/drivers/usb/serial/hp4x.c
@@ -41,7 +41,6 @@ static struct usb_driver hp49gp_driver = {
 	.probe =	usb_serial_probe,
 	.disconnect =	usb_serial_disconnect,
 	.id_table =	id_table,
-	.no_dynamic_id = 	1,
 };
 
 static struct usb_serial_driver hp49gp_device = {
@@ -50,36 +49,14 @@ static struct usb_serial_driver hp49gp_device = {
 		.name =		"hp4X",
 	},
 	.id_table =		id_table,
-	.usb_driver = 		&hp49gp_driver,
 	.num_ports =		1,
 };
 
-static int __init hp49gp_init(void)
-{
-	int retval;
-	retval = usb_serial_register(&hp49gp_device);
-	if (retval)
-		goto failed_usb_serial_register;
-	retval = usb_register(&hp49gp_driver);
-	if (retval)
-		goto failed_usb_register;
-	printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
-	       DRIVER_DESC "\n");
-	return 0;
-failed_usb_register:
-	usb_serial_deregister(&hp49gp_device);
-failed_usb_serial_register:
-	return retval;
-}
-
-static void __exit hp49gp_exit(void)
-{
-	usb_deregister(&hp49gp_driver);
-	usb_serial_deregister(&hp49gp_device);
-}
+static struct usb_serial_driver * const serial_drivers[] = {
+	&hp49gp_device, NULL
+};
 
-module_init(hp49gp_init);
-module_exit(hp49gp_exit);
+module_usb_serial_driver(hp49gp_driver, serial_drivers);
 
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_VERSION(DRIVER_VERSION);