1 files changed, 10 insertions, 9 deletions

diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index 330c18e390b..deb95bb49fd 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -89,7 +89,7 @@ static int open_rio(struct inode *inode, struct file *file)
 
 	mutex_unlock(&(rio->lock));
 
-	info("Rio opened.");
+	dev_info(&rio->rio_dev->dev, "Rio opened.\n");
 
 	return 0;
 }
@@ -100,13 +100,11 @@ static int close_rio(struct inode *inode, struct file *file)
 
 	rio->isopen = 0;
 
-	info("Rio closed.");
+	dev_info(&rio->rio_dev->dev, "Rio closed.\n");
 	return 0;
 }
 
-static int
-ioctl_rio(struct inode *inode, struct file *file, unsigned int cmd,
-	  unsigned long arg)
+static long ioctl_rio(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct RioCommand rio_cmd;
 	struct rio_usb_data *rio = &rio_instance;
@@ -116,6 +114,7 @@ ioctl_rio(struct inode *inode, struct file *file, unsigned int cmd,
 	int retries;
 	int retval=0;
 
+	lock_kernel();
 	mutex_lock(&(rio->lock));
         /* Sanity check to make sure rio is connected, powered, etc */
         if (rio->present == 0 || rio->rio_dev == NULL) {
@@ -254,6 +253,7 @@ ioctl_rio(struct inode *inode, struct file *file, unsigned int cmd,
 
 err_out:
 	mutex_unlock(&(rio->lock));
+	unlock_kernel();
 	return retval;
 }
 
@@ -433,7 +433,7 @@ file_operations usb_rio_fops = {
 	.owner =	THIS_MODULE,
 	.read =		read_rio,
 	.write =	write_rio,
-	.ioctl =	ioctl_rio,
+	.unlocked_ioctl = ioctl_rio,
 	.open =		open_rio,
 	.release =	close_rio,
 };
@@ -451,7 +451,7 @@ static int probe_rio(struct usb_interface *intf,
 	struct rio_usb_data *rio = &rio_instance;
 	int retval;
 
-	info("USB Rio found at address %d", dev->devnum);
+	dev_info(&intf->dev, "USB Rio found at address %d\n", dev->devnum);
 
 	retval = usb_register_dev(intf, &usb_rio_class);
 	if (retval) {
@@ -503,7 +503,7 @@ static void disconnect_rio(struct usb_interface *intf)
 		kfree(rio->ibuf);
 		kfree(rio->obuf);
 
-		info("USB Rio disconnected.");
+		dev_info(&intf->dev, "USB Rio disconnected.\n");
 
 		rio->present = 0;
 		mutex_unlock(&(rio->lock));
@@ -531,7 +531,8 @@ static int __init usb_rio_init(void)
 	if (retval)
 		goto out;
 
-	info(DRIVER_VERSION ":" DRIVER_DESC);
+	printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
+	       DRIVER_DESC "\n");
 
 out:
 	return retval;