diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2008-05-21 12:52:33 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 21:54:46 -0700 |
| commit | bc00bc924295f02295fe5eeeba3618ba0d0db1ef (patch) | |
| tree | d13f926c627f2d892c20b714288ff85aeae89e37 /drivers/usb/core | |
| parent | 3d81252ddb10f63ae4db713d9b32faabe641b850 (diff) | |
| download | op-kernel-dev-bc00bc924295f02295fe5eeeba3618ba0d0db1ef.zip op-kernel-dev-bc00bc924295f02295fe5eeeba3618ba0d0db1ef.tar.gz | |
device create: usb: convert device_create to device_create_drvdata
device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/devio.c | 6 | ||||
| -rw-r--r-- | drivers/usb/core/file.c | 5 |
2 files changed, 6 insertions, 5 deletions
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index 6fbc8f5..20290c5 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -1729,9 +1729,9 @@ static int usb_classdev_add(struct usb_device *dev) { struct device *cldev; - cldev = device_create(usb_classdev_class, &dev->dev, dev->dev.devt, - "usbdev%d.%d", dev->bus->busnum, - dev->devnum); + cldev = device_create_drvdata(usb_classdev_class, &dev->dev, + dev->dev.devt, NULL, "usbdev%d.%d", + dev->bus->busnum, dev->devnum); if (IS_ERR(cldev)) return PTR_ERR(cldev); dev->usb_classdev = cldev; diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c index 913fb86..6b1b229 100644 --- a/drivers/usb/core/file.c +++ b/drivers/usb/core/file.c @@ -196,8 +196,9 @@ int usb_register_dev(struct usb_interface *intf, ++temp; else temp = name; - intf->usb_dev = device_create(usb_class->class, &intf->dev, - MKDEV(USB_MAJOR, minor), "%s", temp); + intf->usb_dev = device_create_drvdata(usb_class->class, &intf->dev, + MKDEV(USB_MAJOR, minor), NULL, + "%s", temp); if (IS_ERR(intf->usb_dev)) { down_write(&minor_rwsem); usb_minors[intf->minor] = NULL; |
