--- zzzz-none-000/linux-3.10.107/include/linux/irqnr.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/linux/irqnr.h	2021-02-04 17:41:59.000000000 +0000
@@ -4,23 +4,6 @@
 #include <uapi/linux/irqnr.h>
 
 
-#ifndef CONFIG_GENERIC_HARDIRQS
-#include <asm/irq.h>
-
-/*
- * Wrappers for non-genirq architectures:
- */
-#define nr_irqs			NR_IRQS
-#define irq_to_desc(irq)	(&irq_desc[irq])
-
-# define for_each_irq_desc(irq, desc)		\
-	for (irq = 0; irq < nr_irqs; irq++)
-
-# define for_each_irq_desc_reverse(irq, desc)                          \
-	for (irq = nr_irqs - 1; irq >= 0; irq--)
-
-#else /* CONFIG_GENERIC_HARDIRQS */
-
 extern int nr_irqs;
 extern struct irq_desc *irq_to_desc(unsigned int irq);
 unsigned int irq_get_next_irq(unsigned int offset);
@@ -40,18 +23,10 @@
 			;						\
 		else
 
-#ifdef CONFIG_SMP
-#define irq_node(irq)	(irq_get_irq_data(irq)->node)
-#else
-#define irq_node(irq)	0
-#endif
-
 # define for_each_active_irq(irq)			\
 	for (irq = irq_get_next_irq(0); irq < nr_irqs;	\
 	     irq = irq_get_next_irq(irq + 1))
 
-#endif /* CONFIG_GENERIC_HARDIRQS */
-
 #define for_each_irq_nr(irq)                   \
        for (irq = 0; irq < nr_irqs; irq++)