From 772d68355e2f65f71e0402e39aabfdea56f55083 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Mon, 27 Jul 2015 11:07:03 +0100 Subject: [PATCH] arm64: include linux/types.h in asm/spinlock_types.h Our ticket-based spinlock structures rely on a definition of u16, so include linux/types.h explicitly to ensure the thing compiles. Found by a module build failure in -next: arch/arm64/include/asm/spinlock_types.h:27:2: error: unknown type name 'u16' arch/arm64/include/asm/spinlock_types.h:28:2: error: unknown type name 'u16' arch/arm64/include/asm/spinlock_types.h:33:13: error: expected declaration specifiers or '...' before numeric constant include/linux/spinlock_types.h:21:2: error: unknown type name 'arch_spinlock_t' arch/arm64/include/asm/spinlock.h:34:35: error: unknown type name 'arch_spinlock_t' arch/arm64/include/asm/spinlock.h:65:37: error: unknown type name 'arch_spinlock_t' Reported-by: Russell King Signed-off-by: Will Deacon --- arch/arm64/include/asm/spinlock_types.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/include/asm/spinlock_types.h b/arch/arm64/include/asm/spinlock_types.h index b8d3836..55be59a 100644 --- a/arch/arm64/include/asm/spinlock_types.h +++ b/arch/arm64/include/asm/spinlock_types.h @@ -20,6 +20,8 @@ # error "please don't include this file directly" #endif +#include + #define TICKET_SHIFT 16 typedef struct { -- 2.7.4