Re: mmotm 2010-05-11 - dies in pm_qos_update_request()

From: Rafael J. Wysocki
Date: Wed May 12 2010 - 18:32:38 EST


On Thursday 13 May 2010, Valdis.Kletnieks@xxxxxx wrote:
> On Wed, 12 May 2010 23:07:20 +0200, "Rafael J. Wysocki" said:
>
> > > I suspect this commit:
> > >
> > > commit 23606cf5d1192c2b17912cb2ef6e62f9b11de133
> > > Author: Rafael J. Wysocki <rjw@xxxxxxx>
> > > Date: Sun Mar 14 14:35:17 2010 +0000
> > >
> > > e1000e / PCI / PM: Add basic runtime PM support (rev. 4)
> >
> > No, I don't think so. I'm running -rc6 with this patch applied on a box with
> > e1000e and it works just fine.
> >
> > Please try to revert this one instead:
> >
> > http://git.kernel.org/?p=linux/kernel/git/rafael/suspend-2.6.git;a=patch;h=ed77134bfccf5e75b6cbadab268e559dbe6a4ebb
>
> Isn't a clean revert - build dies with:
>
> CC net/mac80211/scan.o
> net/mac80211/scan.c: In function 'ieee80211_scan_state_decision':
> net/mac80211/scan.c:510: error: implicit declaration of function 'pm_qos_request'
> make[1]: *** [net/mac80211/scan.o] Error 1
> make: *** [net/mac80211/scan.o] Error 2
>
> Will investigate more later, find what other commit needs reverting.

Simply rename pm_qos_request() to pm_qos_requirement() in
ieee80211_scan_state_decision() and it should build.

Rafael
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