diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/spu_manage.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/spu_manage.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c index 21b4bfb97200..672d310dcf14 100644 --- a/arch/powerpc/platforms/cell/spu_manage.c +++ b/arch/powerpc/platforms/cell/spu_manage.c @@ -105,7 +105,10 @@ static int __init spu_map_interrupts_old(struct spu *spu, spu->irqs[2] = irq_create_mapping(NULL, IIC_IRQ_CLASS_2 | isrc); /* Right now, we only fail if class 2 failed */ - return spu->irqs[2] == NO_IRQ ? -EINVAL : 0; + if (!spu->irqs[2]) + return -EINVAL; + + return 0; } static void __iomem * __init spu_map_prop_old(struct spu *spu, @@ -191,7 +194,7 @@ static int __init spu_map_interrupts(struct spu *spu, struct device_node *np) pr_debug(" irq %d no 0x%x on %s\n", i, oirq.args[0], oirq.np->full_name); spu->irqs[i] = irq_create_of_mapping(&oirq); - if (spu->irqs[i] == NO_IRQ) { + if (!spu->irqs[i]) { pr_debug("spu_new: failed to map it !\n"); goto err; } @@ -202,7 +205,7 @@ err: pr_debug("failed to map irq %x for spu %s\n", *oirq.args, spu->name); for (; i >= 0; i--) { - if (spu->irqs[i] != NO_IRQ) + if (spu->irqs[i]) irq_dispose_mapping(spu->irqs[i]); } return ret; |