Merge branch 'master' of git://git.kernel.org/pub/scm/fs/xfs/xfs

[pandora-kernel.git] / arch / mips / mti-malta / malta-smtc.c

diff --git a/arch/mips/mti-malta/malta-smtc.c b/arch/mips/mti-malta/malta-smtc.c
index aabd727..5ba3188 100644 (file)
--- a/arch/mips/mti-malta/malta-smtc.c
+++ b/arch/mips/mti-malta/malta-smtc.c
@@ -116,7 +116,7 @@ struct plat_smp_ops msmtc_smp_ops = {
 
 void plat_set_irq_affinity(unsigned int irq, const struct cpumask *affinity)
 {
-       cpumask_t tmask = *affinity;
+       cpumask_t tmask;
        int cpu = 0;
        void smtc_set_irq_affinity(unsigned int irq, cpumask_t aff);
 
@@ -139,11 +139,12 @@ void plat_set_irq_affinity(unsigned int irq, const struct cpumask *affinity)
         * be made to forward to an offline "CPU".
         */
 
+       cpumask_copy(&tmask, affinity);
        for_each_cpu(cpu, affinity) {
                if ((cpu_data[cpu].vpe_id != 0) || !cpu_online(cpu))
                        cpu_clear(cpu, tmask);
        }
-       irq_desc[irq].affinity = tmask;
+       cpumask_copy(irq_desc[irq].affinity, &tmask);
 
        if (cpus_empty(tmask))
                /*