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-rw-r--r--arch/arm/common/gic.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/common/gic.c b/arch/arm/common/gic.c
index 3e1714c6523f..664c7b8b1ba8 100644
--- a/arch/arm/common/gic.c
+++ b/arch/arm/common/gic.c
@@ -109,7 +109,7 @@ static void gic_unmask_irq(unsigned int irq)
109} 109}
110 110
111#ifdef CONFIG_SMP 111#ifdef CONFIG_SMP
112static void gic_set_cpu(unsigned int irq, const struct cpumask *mask_val) 112static int gic_set_cpu(unsigned int irq, const struct cpumask *mask_val)
113{ 113{
114 void __iomem *reg = gic_dist_base(irq) + GIC_DIST_TARGET + (gic_irq(irq) & ~3); 114 void __iomem *reg = gic_dist_base(irq) + GIC_DIST_TARGET + (gic_irq(irq) & ~3);
115 unsigned int shift = (irq % 4) * 8; 115 unsigned int shift = (irq % 4) * 8;
@@ -122,6 +122,8 @@ static void gic_set_cpu(unsigned int irq, const struct cpumask *mask_val)
122 val |= 1 << (cpu + shift); 122 val |= 1 << (cpu + shift);
123 writel(val, reg); 123 writel(val, reg);
124 spin_unlock(&irq_controller_lock); 124 spin_unlock(&irq_controller_lock);
125
126 return 0;
125} 127}
126#endif 128#endif
127 129