From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: [PATCH] powerpc/cell: fix unused variable warning in interrupt.c Date: Mon, 16 Mar 2009 18:52:56 +1100 Message-ID: <20090316185256.4a160374.sfr@canb.auug.org.au> References: <20090202174817.dd4a26f0.sfr@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from chilli.pcug.org.au ([203.10.76.44]:56704 "EHLO smtps.tip.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751656AbZCPHxA (ORCPT ); Mon, 16 Mar 2009 03:53:00 -0400 In-Reply-To: <20090202174817.dd4a26f0.sfr@canb.auug.org.au> Sender: linux-next-owner@vger.kernel.org List-ID: To: Ingo Molnar Cc: linux-next@vger.kernel.org, Yinghai Lu , LKML , ppc-dev arch/powerpc/platforms/cell/interrupt.c: In function 'handle_iic_irq': arch/powerpc/platforms/cell/interrupt.c:240: warning: unused variable 'cpu' Signed-off-by: Stephen Rothwell --- arch/powerpc/platforms/cell/interrupt.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) On Mon, 2 Feb 2009 17:48:17 +1100 Stephen Rothwell wrote: > > Today's linux-next build (powerpc ppc64_defconfig) produced this warning: > > arch/powerpc/platforms/cell/interrupt.c: In function 'handle_iic_irq': > arch/powerpc/platforms/cell/interrupt.c:240: warning: unused variable 'cpu' > > Caused by commit dee4102a9a5882b4f7d5cc165ba29e8cc63cf92e ("sparseirq: > use kstat_irqs_cpu instead"). This patch is relative to next-20090312 and updates the sparseirq tree. diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c index 1f0d774..882e470 100644 --- a/arch/powerpc/platforms/cell/interrupt.c +++ b/arch/powerpc/platforms/cell/interrupt.c @@ -237,8 +237,6 @@ extern int noirqdebug; static void handle_iic_irq(unsigned int irq, struct irq_desc *desc) { - const unsigned int cpu = smp_processor_id(); - spin_lock(&desc->lock); desc->status &= ~(IRQ_REPLAY | IRQ_WAITING); -- 1.6.2 -- Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/