um/irqstat: Get rid of the duplicated declarations

irq_cpustat_t and ack_bad_irq() are exactly the same as the asm-generic
ones.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.156361337@linutronix.de

diff --git a/arch/um/include/asm/hardirq.h b/arch/um/include/asm/hardirq.h
index b426796..52e2c36 100644 (file)
--- a/arch/um/include/asm/hardirq.h
+++ b/arch/um/include/asm/hardirq.h
@@ -2,22 +2,7 @@
 #ifndef __ASM_UM_HARDIRQ_H
 #define __ASM_UM_HARDIRQ_H
 
 #ifndef __ASM_UM_HARDIRQ_H
 #define __ASM_UM_HARDIRQ_H
 

-#include <linux/cache.h>
-#include <linux/threads.h>
-
-typedef struct {
-       unsigned int __softirq_pending;
-} ____cacheline_aligned irq_cpustat_t;
-
-#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
-#include <linux/irq.h>
-
-#ifndef ack_bad_irq
-static inline void ack_bad_irq(unsigned int irq)
-{
-       printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
-}
-#endif
+#include <asm-generic/hardirq.h>

 
 #define __ARCH_IRQ_EXIT_IRQS_DISABLED 1
 
 
 #define __ARCH_IRQ_EXIT_IRQS_DISABLED 1