Merge branch 'perf/core' into perf/uprobes

Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 8 insertions, 28 deletions

diff --git a/drivers/usb/serial/oti6858.c b/drivers/usb/serial/oti6858.c
index e287fd32682c..5fdc33c6a3c0 100644
--- a/drivers/usb/serial/oti6858.c
+++ b/drivers/usb/serial/oti6858.c
@@ -71,7 +71,6 @@ static struct usb_driver oti6858_driver = {
 	.probe =	usb_serial_probe,
 	.disconnect =	usb_serial_disconnect,
 	.id_table =	id_table,
-	.no_dynamic_id = 	1,
 };
 
 static bool debug;
@@ -157,7 +156,6 @@ static struct usb_serial_driver oti6858_device = {
 		.name =		"oti6858",
 	},
 	.id_table =		id_table,
-	.usb_driver =		&oti6858_driver,
 	.num_ports =		1,
 	.open =			oti6858_open,
 	.close =		oti6858_close,
@@ -176,6 +174,10 @@ static struct usb_serial_driver oti6858_device = {
 	.release =		oti6858_release,
 };
 
+static struct usb_serial_driver * const serial_drivers[] = {
+	&oti6858_device, NULL
+};
+
 struct oti6858_private {
 	spinlock_t lock;
 
@@ -302,7 +304,7 @@ static void send_data(struct work_struct *work)
 	if (count != 0) {
 		allow = kmalloc(1, GFP_KERNEL);
 		if (!allow) {
-			dev_err(&port->dev, "%s(): kmalloc failed\n",
+			dev_err_console(port, "%s(): kmalloc failed\n",
 					__func__);
 			return;
 		}
@@ -334,7 +336,7 @@ static void send_data(struct work_struct *work)
 	port->write_urb->transfer_buffer_length = count;
 	result = usb_submit_urb(port->write_urb, GFP_NOIO);
 	if (result != 0) {
-		dev_err(&port->dev, "%s(): usb_submit_urb() failed"
+		dev_err_console(port, "%s(): usb_submit_urb() failed"
 			       " with error %d\n", __func__, result);
 		priv->flags.write_urb_in_use = 0;
 	}
@@ -938,7 +940,7 @@ static void oti6858_write_bulk_callback(struct urb *urb)
 		port->write_urb->transfer_buffer_length = 1;
 		result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
 		if (result) {
-			dev_err(&port->dev, "%s(): usb_submit_urb() failed,"
+			dev_err_console(port, "%s(): usb_submit_urb() failed,"
 					" error %d\n", __func__, result);
 		} else {
 			return;
@@ -956,29 +958,7 @@ static void oti6858_write_bulk_callback(struct urb *urb)
 	}
 }
 
-/* module description and (de)initialization */
-
-static int __init oti6858_init(void)
-{
-	int retval;
-
-	retval = usb_serial_register(&oti6858_device);
-	if (retval == 0) {
-		retval = usb_register(&oti6858_driver);
-		if (retval)
-			usb_serial_deregister(&oti6858_device);
-	}
-	return retval;
-}
-
-static void __exit oti6858_exit(void)
-{
-	usb_deregister(&oti6858_driver);
-	usb_serial_deregister(&oti6858_device);
-}
-
-module_init(oti6858_init);
-module_exit(oti6858_exit);
+module_usb_serial_driver(oti6858_driver, serial_drivers);
 
 MODULE_DESCRIPTION(OTI6858_DESCRIPTION);
 MODULE_AUTHOR(OTI6858_AUTHOR);