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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2009-03-16 10:52:56 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-16 11:21:57 +0300 |
| commit | a6bc3262c561780d2a6587aa3d5715b1e7d8fa13 (patch) | |
| tree | 3342cbacab2e2e2c2b883e1885ead235c4fd466f /arch/powerpc/platforms/cell/interrupt.c | |
| parent | edb35028e40515beb2f94808aff8b3e71fb9f35a (diff) | |
| download | linux-a6bc3262c561780d2a6587aa3d5715b1e7d8fa13.tar.xz | |
sparseirq, powerpc/cell: fix unused variable warning in interrupt.c
This new compiler warning:
arch/powerpc/platforms/cell/interrupt.c: In function 'handle_iic_irq':
arch/powerpc/platforms/cell/interrupt.c:240: warning: unused variable 'cpu'
Triggers because the local variable 'cpu' became unused due to commit:
dee4102: sparseirq: use kstat_irqs_cpu instead
Remove the variable.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: ppc-dev <linuxppc-dev@ozlabs.org>
LKML-Reference: <20090316185256.4a160374.sfr@canb.auug.org.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/powerpc/platforms/cell/interrupt.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/interrupt.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c index 1f0d774ad928..882e47080e74 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); |