If called and the device is not authorized to be used, then we won't
choose a configuration (as they are not a concept that exists for an
unauthorized device). However, the device is added to the system.
Signed-off-by: Inaky Perez-Gonzalez <[EMAIL PROTECTED]>
---
drivers/usb/core/generic.c | 19 +++++++++++--------
1 file changed, 11 insertions(+), 8 deletions(-)
Index: linux.hg/drivers/usb/core/generic.c
===================================================================
--- linux.hg.orig/drivers/usb/core/generic.c 2007-05-23 19:53:07.000000000
-0700
+++ linux.hg/drivers/usb/core/generic.c 2007-05-23 19:55:04.000000000 -0700
@@ -160,17 +160,20 @@
/* Choose and set the configuration. This registers the interfaces
* with the driver core and lets interface drivers bind to them.
*/
- c = choose_configuration(udev);
- if (c >= 0) {
- err = usb_set_configuration(udev, c);
- if (err) {
- dev_err(&udev->dev, "can't set config #%d, error %d\n",
+ if (udev->authorized == 0)
+ dev_err(&udev->dev, "Device is not authorized for usage\n");
+ else {
+ c = choose_configuration(udev);
+ if (c >= 0) {
+ err = usb_set_configuration(udev, c);
+ if (err) {
+ dev_err(&udev->dev, "can't set config #%d,
error %d\n",
c, err);
- /* This need not be fatal. The user can try to
- * set other configurations. */
+ /* This need not be fatal. The user can try to
+ * set other configurations. */
+ }
}
}
-
/* USB device state == configured ... usable */
usb_notify_add_device(udev);
--
Inaky
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