Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fixes from Thomas Gleixner:
 "Two small updates from the irq departement:

   - Provide missing inline stub for a SMP only function

   - Add sub-maintainer for the drivers/irqchip/ part of the irq
     subsystem.  YAY!"

* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  MAINTAINERS: Add co-maintainer for drivers/irqchip
  genirq: Provide irq_force_affinity fallback for non-SMP

2 files changed, 13 insertions, 0 deletions

diff --git a/MAINTAINERS b/MAINTAINERS
index c596b74b29d5..fa1b13996bd3 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4819,6 +4819,14 @@ L:	linux-kernel@vger.kernel.org
 S:      Maintained
 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
 F:      kernel/irq/
+
+IRQCHIP DRIVERS
+M:      Thomas Gleixner <tglx@linutronix.de>
+M:      Jason Cooper <jason@lakedaemon.net>
+L:      linux-kernel@vger.kernel.org
+S:      Maintained
+T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
+T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
 F:      drivers/irqchip/
 
 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 97ac926c78a7..051c85032f48 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -272,6 +272,11 @@ static inline int irq_set_affinity(unsigned int irq, const struct cpumask *m)
         return -EINVAL;
 }
 
+static inline int irq_force_affinity(unsigned int irq, const struct cpumask *cpumask)
+{
+        return 0;
+}
+
 static inline int irq_can_set_affinity(unsigned int irq)
 {
         return 0;