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| author | Mark Lord | 2007-05-15 01:48:02 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2007-07-13 01:29:48 +0200 |
| commit | 55e5fdfa541ec7bf1b1613624ed4dd8cdacaa841 (patch) | |
| tree | 236f91853b65f9edfc3014451ffd516275e8a676 /drivers/usb/misc/usblcd.c | |
| parent | USB: add USB_DEVICE_AND_INTERFACE_INFO for device matching (diff) | |
| download | kernel-qcow2-linux-55e5fdfa541ec7bf1b1613624ed4dd8cdacaa841.tar.gz kernel-qcow2-linux-55e5fdfa541ec7bf1b1613624ed4dd8cdacaa841.tar.xz kernel-qcow2-linux-55e5fdfa541ec7bf1b1613624ed4dd8cdacaa841.zip | |
USB: hub.c loops forever on resume from ram due to bluetooth
Okay, found it. The root cause here was a missing CONFIG_USB_SUSPEND=y,
which means the hci_usb device never got marked as USB_STATE_SUSPENDED,
which then caused the loop to go on forever.
The system works fine now with CONFIG_USB_SUSPEND=y in the .config.
Here's the patch to prevent future lockups for this or other causes.
I no longer need it, but it does still seem a good idea.
Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/misc/usblcd.c')
0 files changed, 0 insertions, 0 deletions