Merge tag 'drm-intel-next-2021-01-04' of git://anongit.freedesktop.org/drm/drm-intel...

[linux-2.6-microblaze.git] / include / linux / irq.h

diff --git a/include/linux/irq.h b/include/linux/irq.h
index c332871..4aeb1c4 100644 (file)
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -906,6 +906,13 @@ struct cpumask *irq_data_get_effective_affinity_mask(struct irq_data *d)
 }
 #endif
 
+static inline struct cpumask *irq_get_effective_affinity_mask(unsigned int irq)
+{
+       struct irq_data *d = irq_get_irq_data(irq);
+
+       return d ? irq_data_get_effective_affinity_mask(d) : NULL;
+}
+
 unsigned int arch_dynirq_lower_bound(unsigned int from);
 
 int __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node,