From: Bjorn Helgaas <bjorn.helgaas@hp.com>
To: Joe Perches <joe@perches.com>
Cc: Len Brown <lenb@kernel.org>,
linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org,
netdev <netdev@vger.kernel.org>,
David Miller <davem@davemloft.net>
Subject: Re: [PATCH net-next] drivers/acpi/acpica/utmisc.c: Use printk extension %pV
Date: Tue, 20 Jul 2010 10:08:04 -0600 [thread overview]
Message-ID: <201007201008.04496.bjorn.helgaas@hp.com> (raw)
In-Reply-To: <1279602367.19374.20.camel@Joe-Laptop.home>
On Monday, July 19, 2010 11:06:07 pm Joe Perches wrote:
> Consolidates the printk messages to a single
> call so the messages can not be interleaved.
>
> Reduces text a bit.
>
> $ size drivers/acpi/acpica/utmisc.o.*
> text data bss dec hex filename
> 7822 56 1832 9710 25ee drivers/acpi/acpica/utmisc.o.old
> 7748 56 1736 9540 2544 drivers/acpi/acpica/utmisc.o.new
>
> Depends on net-next commit 7db6f5fb65a82af03229eef104dc9899c5eecf33
> (vsprintf: Recursive vsnprintf: Add "%pV", struct va_format)
drivers/acpi/acpica/utmisc.c is part of the ACPI CA and is used in
several different OSes, but %pV sounds like a Linux-specific feature,
so I don't see how this patch can work.
Bjorn
next prev parent reply other threads:[~2010-07-20 16:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-20 5:06 Joe Perches
2010-07-20 5:16 ` David Miller
2010-07-20 5:21 ` Joe Perches
2010-07-20 16:08 ` Bjorn Helgaas [this message]
2010-07-20 18:16 ` Joe Perches
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