Messages in this thread Patch in this message | | | Date | Mon, 8 Mar 2010 16:46:19 -0500 (EST) | From | Alan Stern <> | Subject | [PATCH] Driver core: don't initialize wakeup flags |
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This patch (as1351) removes an unnecessary and unwanted assignment from device_initialize(). The wakeup flags are set to 0 along with everything else when the device structure is allocated, so we don't need to do it again. Furthermore, the subsystem might already have set these flags to their correct values; we don't want to override it.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
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Index: usb-2.6/drivers/base/core.c =================================================================== --- usb-2.6.orig/drivers/base/core.c +++ usb-2.6/drivers/base/core.c @@ -561,7 +561,6 @@ void device_initialize(struct device *de mutex_init(&dev->mutex); spin_lock_init(&dev->devres_lock); INIT_LIST_HEAD(&dev->devres_head); - device_init_wakeup(dev, 0); device_pm_init(dev); set_dev_node(dev, -1); }
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