--- zzzz-none-000/linux-4.1.52/include/linux/interrupt.h	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/include/linux/interrupt.h	2022-03-02 11:37:13.000000000 +0000
@@ -267,25 +267,25 @@
 
 #else /* CONFIG_SMP */
 
-static inline int irq_set_affinity(unsigned int irq, const struct cpumask *m)
+static inline int irq_set_affinity(unsigned int irq __attribute((unused)), const struct cpumask *m __attribute((unused)))
 {
 	return -EINVAL;
 }
 
-static inline int irq_force_affinity(unsigned int irq, const struct cpumask *cpumask)
+static inline int irq_force_affinity(unsigned int irq __attribute((unused)), const struct cpumask *cpumask __attribute((unused)))
 {
 	return 0;
 }
 
-static inline int irq_can_set_affinity(unsigned int irq)
+static inline int irq_can_set_affinity(unsigned int irq __attribute((unused)))
 {
 	return 0;
 }
 
-static inline int irq_select_affinity(unsigned int irq)  { return 0; }
+static inline int irq_select_affinity(unsigned int irq __attribute((unused)))  { return 0; }
 
-static inline int irq_set_affinity_hint(unsigned int irq,
-					const struct cpumask *m)
+static inline int irq_set_affinity_hint(unsigned int irq __attribute((unused)),
+					const struct cpumask *m __attribute((unused)))
 {
 	return -EINVAL;
 }
@@ -316,7 +316,7 @@
 #endif
 }
 
-static inline void disable_irq_nosync_lockdep_irqsave(unsigned int irq, unsigned long *flags)
+static inline void disable_irq_nosync_lockdep_irqsave(unsigned int irq, unsigned long *flags __attribute((unused)))
 {
 	disable_irq_nosync(irq);
 #ifdef CONFIG_LOCKDEP
@@ -340,7 +340,7 @@
 	enable_irq(irq);
 }
 
-static inline void enable_irq_lockdep_irqrestore(unsigned int irq, unsigned long *flags)
+static inline void enable_irq_lockdep_irqrestore(unsigned int irq, unsigned long *flags __attribute((unused)))
 {
 #ifdef CONFIG_LOCKDEP
 	local_irq_restore(*flags);