From: Andrew Morton <akpm@osdl.org>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] PowerMac: force only suspend-to-disk to be valid
Date: Thu, 25 May 2006 07:41:45 -0700 [thread overview]
Message-ID: <20060525074145.2fe59ce6.akpm@osdl.org> (raw)
In-Reply-To: <1148566305.11759.35.camel@johannes.berg>
Johannes Berg <johannes@sipsolutions.net> wrote:
>
> This patch adds the .valid callback to pm_ops on PowerMac so that only the
> suspend to disk state can be entered. Note that just returning 0 would
> suffice since the upper layers don't pass PM_SUSPEND_DISK down, but we
> handle it there regardless just in case that changes.
That's the "what" - please provide the "why": what bug does this fix, and
what are the consequences of not having this patch?
next prev parent reply other threads:[~2006-05-25 14:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-25 14:11 [PATCH] PowerMac: force only suspend-to-disk to be valid Johannes Berg
2006-05-25 14:41 ` Andrew Morton [this message]
2006-05-25 23:12 ` Benjamin Herrenschmidt
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