From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: linux1394-devel@lists.sourceforge.net, linuxppc-dev@ozlabs.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] firewire: fw-ohci: shut up false compiler warning on PPC32
Date: Sat, 1 Mar 2008 14:17:41 +1100 [thread overview]
Message-ID: <20080301141741.172013ba.sfr@canb.auug.org.au> (raw)
In-Reply-To: <tkrat.ee238048a5a50184@s5r6.in-berlin.de>
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On Sat, 1 Mar 2008 02:50:44 +0100 (CET) Stefan Richter <stefanr@s5r6.in-berlin.de> wrote:
>
> Shut up two "may be used uninitialised in this function" warnings due to
> PPC32's implementation of dma_alloc_coherent().
>
> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
> ---
>
> Wasn't there a macro somewhere for this?
Yes, uninitialized_var() in linux/compiler*.h
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
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next prev parent reply other threads:[~2008-03-01 3:17 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-01 1:42 [PATCH 0/3] firewire: PPC PMac updates Stefan Richter
2008-03-01 1:42 ` [PATCH 1/3] firewire: fw-ohci: PPC PMac platform code Stefan Richter
2008-03-01 2:04 ` Stefan Richter
2008-03-01 2:59 ` Benjamin Herrenschmidt
2008-03-01 8:06 ` Stefan Richter
2008-03-01 11:33 ` [PATCH 0/4] firewire, ieee1394: bus power lost after resume (PPC PMac) Stefan Richter
2008-03-01 11:34 ` [PATCH 1/4] firewire: fw-ohci: switch on bus power after resume on PPC PMac Stefan Richter
2008-03-01 11:35 ` [PATCH 2/4] firewire: fw-ohci: refactor probe, remove, suspend, resume Stefan Richter
2008-03-01 11:36 ` [PATCH 3/4] ieee1394: ohci1394: switch on bus power after resume on PPC PMac Stefan Richter
2008-03-01 11:36 ` [PATCH 4/4] ieee1394: ohci1394: refactor probe, remove, suspend, resume Stefan Richter
2008-03-01 19:43 ` [PATCH 1/3] firewire: fw-ohci: PPC PMac platform code Jarod Wilson
2008-03-01 23:48 ` Benjamin Herrenschmidt
2008-03-01 1:47 ` [PATCH 2/3] firewire: fw-ohci: Apple UniNorth 1st generation support Stefan Richter
2008-03-01 1:50 ` [PATCH 3/3] firewire: fw-ohci: shut up false compiler warning on PPC32 Stefan Richter
2008-03-01 3:17 ` Stephen Rothwell [this message]
2008-03-01 8:10 ` Stefan Richter
2008-03-01 11:21 ` [PATCH 3/3 update] " Stefan Richter
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