[PATCH 06/11] arch/alpha/irq: include irq_impl.h to fix -Wmissing-prototypes

[Max Kellermann <max.kellermann@xxxxxxxxx>]

Fixes:

 arch/alpha/kernel/irq.c:96:1: error: no previous prototype for 'handle_irq' [-Werror=missing-prototypes]
    96 | handle_irq(int irq)
       | ^~~~~~~~~~
 [...]

Signed-off-by: Max Kellermann <max.kellermann@xxxxxxxxx>
---
 arch/alpha/kernel/irq.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index 15f2effd6baf..51c1c87ad8c4 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -11,6 +11,7 @@
  * should be easier.
  */
 
+#include "irq_impl.h"
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/errno.h>
-- 
2.39.2