RE: [PATCH] serial: of-serial: fix up PM ops on no_console_suspend
From: Jingchang Lu
Date: Fri Oct 10 2014 - 02:16:37 EST
>From: Stephen Warren [mailto:swarren@xxxxxxxxxxxxx]
>Sent: Friday, October 10, 2014 1:05 PM
>To: Lu Jingchang-B35083; gregkh@xxxxxxxxxxxxxxxxxxx
>Cc: arnd@xxxxxxxx; Joseph Lo; linux-kernel@xxxxxxxxxxxxxxx; linux-
>Subject: Re: [PATCH] serial: of-serial: fix up PM ops on
>On 10/09/2014 02:10 AM, Jingchang Lu wrote:
>> Mandatorily disabling the uart clock will cause register access hung
>> on "no_console_suspend". This patch add condition check on it and only
>> disable the clock with console_suspend_enabled true.
>It would be useful if the email/patch subject line said "V2", and there
>was a changelog below.
This is not a v2, patch "serial: of-serial: add PM suspend/resume support
(commit 2dea53bf57783f243c892e99c10c6921e956aa7e)" has been merged into
linux-next tree, this is a fixup on that PM ops.