[PPC] Fix build error when POWERNV is disabled
When building a kernel supporting PSERIES but not POWERNV, the compiler would complain about an error variable being possibly used before being initialized. In practice, however, this should never happen. In any case, it is now initialized to an error value.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=348900
@ -324,7 +324,7 @@ xicp_bind(device_t dev, u_int irq, cpuset_t cpumask, void **priv)
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struct xicp_softc *sc = device_get_softc(dev);
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struct xicp_intvec *iv;
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cell_t status, cpu;
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int ncpus, i, error;
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int ncpus, i, error = -1;
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/* Ignore IPIs */
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if (irq == MAX_XICP_IRQS)
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