diff options
author | Felix Blyakher <felixb@sgi.com> | 2009-01-29 16:55:56 -0600 |
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committer | Felix Blyakher <felixb@sgi.com> | 2009-01-29 16:55:56 -0600 |
commit | a1a1415e5ea2d2241df208a7777a4f38aba9ed5a (patch) | |
tree | 356ea7846023503e92e1d5faca68debf1b77a23e /drivers/usb/core/devio.c | |
parent | aaca4ff0917f62433f222f9fb0d04c1d61ad68cf (diff) | |
parent | 18e352e4a73465349711a9324767e1b2453383e2 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/usb/core/devio.c')
-rw-r--r-- | drivers/usb/core/devio.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index 26fece124e0e..7513bb083c15 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -1700,7 +1700,7 @@ const struct file_operations usbdev_file_operations = { .release = usbdev_release, }; -void usb_fs_classdev_common_remove(struct usb_device *udev) +static void usbdev_remove(struct usb_device *udev) { struct dev_state *ps; struct siginfo sinfo; @@ -1742,10 +1742,15 @@ static void usb_classdev_remove(struct usb_device *dev) { if (dev->usb_classdev) device_unregister(dev->usb_classdev); - usb_fs_classdev_common_remove(dev); } -static int usb_classdev_notify(struct notifier_block *self, +#else +#define usb_classdev_add(dev) 0 +#define usb_classdev_remove(dev) do {} while (0) + +#endif + +static int usbdev_notify(struct notifier_block *self, unsigned long action, void *dev) { switch (action) { @@ -1755,15 +1760,15 @@ static int usb_classdev_notify(struct notifier_block *self, break; case USB_DEVICE_REMOVE: usb_classdev_remove(dev); + usbdev_remove(dev); break; } return NOTIFY_OK; } static struct notifier_block usbdev_nb = { - .notifier_call = usb_classdev_notify, + .notifier_call = usbdev_notify, }; -#endif static struct cdev usb_device_cdev; @@ -1798,9 +1803,8 @@ int __init usb_devio_init(void) * to /sys/dev */ usb_classdev_class->dev_kobj = NULL; - - usb_register_notify(&usbdev_nb); #endif + usb_register_notify(&usbdev_nb); out: return retval; @@ -1811,8 +1815,8 @@ error_cdev: void usb_devio_cleanup(void) { -#ifdef CONFIG_USB_DEVICE_CLASS usb_unregister_notify(&usbdev_nb); +#ifdef CONFIG_USB_DEVICE_CLASS class_destroy(usb_classdev_class); #endif cdev_del(&usb_device_cdev); |