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SubjectRE: [staging] staging/mei: fix suspend failure


> -----Original Message-----
> From: Winkler, Tomas
> Sent: Monday, June 13, 2011 4:40 PM
> To: gregkh@suse.de; a.miskiewicz@gmail.com
> Cc: linux-kernel@vger.kernel.org; devel@linuxdriverproject.org; Winkler,
> Tomas
> Subject: [staging] staging/mei: fix suspend failure
>
> wait_event_interruptible_timeout return value was wrongly used.
> The remaining timeout was used as the error code.
> This fix translated wait_event_interruptible_timeout return value into error
> code that can be propagated.
>
> [10291.674121] pci_pm_suspend(): mei_pci_suspend+0x0/0x8b [mei]
> returns 2500 It's thinkpad t400 with
> 00:03.0 Communication controller [0780]: Intel Corporation Mobile 4 Series
> Chipset MEI Controller [8086:2a44] (rev 07)
>
> Reported-by: Arkadiusz Miskiewicz <a.miskiewicz@gmail.com>
> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
> ---


Greg, I forgot to state that this one is probably 3.0 material.


Thanks
Tomas

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