[Bug 812132] [PATCH] Bluetooth: set reset_resume handler
Jesse Sung
812132 at bugs.launchpad.net
Tue Oct 25 08:37:38 UTC 2011
On some machines, it seems that usb hubs do not get power while
being suspended. We can get something like this in dmesg:
usb usb2: root hub lost power or was reset
When this is the case, .reset_resume is called instead of .resume.
If .reset_resume is not set, bluetooth modules would stay in an unusable
state because the resume function is not called.
Signed-off-by: Wen-chien Jesse Sung <jesse.sung at canonical.com>
---
drivers/bluetooth/btusb.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
** Patch added: "0001-Bluetooth-set-reset_resume-handler.patch"
https://bugs.launchpad.net/bugs/812132/+attachment/2571418/+files/0001-Bluetooth-set-reset_resume-handler.patch
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https://bugs.launchpad.net/bugs/812132
Title:
[Asus 1215p] bluetooth is not enabled after come back from suspend
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