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authorOliver Neukum <oneukum@suse.de>2007-01-26 08:26:21 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2007-02-23 18:03:46 -0500
commit7ceec1f1d26f966c0816b86a1aab1e0b3b208757 (patch)
tree3b444fb3eedff17366a7aa01106ee7eed50e051a /include/linux/usb.h
parentbb417020ba8c559eb52f57379ba17f669f8f72cd (diff)
USB: add a blacklist for devices that can't handle some things we throw at them.
This adds a blacklist to the USB core to handle some autosuspend and string issues that devices have. Originally written by Oliver, but hacked up a lot by Greg. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/usb.h')
-rw-r--r--include/linux/usb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h
index a8e8d1ecebb1..37e522eba47f 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -388,6 +388,7 @@ struct usb_device {
388 struct usb_device *children[USB_MAXCHILDREN]; 388 struct usb_device *children[USB_MAXCHILDREN];
389 389
390 int pm_usage_cnt; /* usage counter for autosuspend */ 390 int pm_usage_cnt; /* usage counter for autosuspend */
391 u32 quirks; /* quirks of the whole device */
391#ifdef CONFIG_PM 392#ifdef CONFIG_PM
392 struct delayed_work autosuspend; /* for delayed autosuspends */ 393 struct delayed_work autosuspend; /* for delayed autosuspends */
393 struct mutex pm_mutex; /* protects PM operations */ 394 struct mutex pm_mutex; /* protects PM operations */