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[POWERPC] PS3: Fix request_irq warning 

Fix compiler warning:

ps3/smp.c:122: warning: ignoring return value of 'request_irq'

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Geoff Levand 2007-05-12 03:41:59 +10:00 committed by Paul Mackerras
parent fd6e9d3945
commit 28820d9f79
1 changed files with 4 additions and 2 deletions
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6
arch/powerpc/platforms/ps3/smp.c
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@ -118,9 +118,11 @@ static void __init ps3_smp_setup_cpu(int cpu)
DBG("%s:%d: (%d, %d) => virq %u\n", DBG("%s:%d: (%d, %d) => virq %u\n",
__func__, __LINE__, cpu, i, virqs[i]); __func__, __LINE__, cpu, i, virqs[i]);
result = request_irq(virqs[i], ipi_function_handler,
IRQF_DISABLED, names[i], (void*)(long)i);
request_irq(virqs[i], ipi_function_handler, IRQF_DISABLED, if (result)
names[i], (void*)(long)i); virqs[i] = NO_IRQ;
} }
ps3_register_ipi_debug_brk(cpu, virqs[PPC_MSG_DEBUGGER_BREAK]); ps3_register_ipi_debug_brk(cpu, virqs[PPC_MSG_DEBUGGER_BREAK]);