From 2e6727362410294ad39116a3d84d99746565ce05 Mon Sep 17 00:00:00 2001 From: Myles Watson Date: Thu, 12 Nov 2009 16:38:03 +0000 Subject: Add CONFIG_WARNINGS_ARE_ERRORS and set it for qemu. Remove all remaining warnings from qemu. Signed-off-by: Myles Watson Acked-by: Ronald G. Minnich git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4939 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/include/smp/spinlock.h | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) (limited to 'src/include/smp/spinlock.h') diff --git a/src/include/smp/spinlock.h b/src/include/smp/spinlock.h index aedd85b0ab..1b0b4fdde9 100644 --- a/src/include/smp/spinlock.h +++ b/src/include/smp/spinlock.h @@ -5,15 +5,7 @@ #include #else /* !CONFIG_SMP */ -/* Most GCC versions have a nasty bug with empty initializers */ -#if (__GNUC__ > 2) -typedef struct { } spinlock_t; -#define SPIN_LOCK_UNLOCKED (spinlock_t) { } -#else -typedef struct { int gcc_is_buggy; } spinlock_t; -#define SPIN_LOCK_UNLOCKED (spinlock_t) { 0 } -#endif - +#define DECLARE_SPIN_LOCK(x) #define barrier() do {} while(0) #define spin_is_locked(lock) 0 #define spin_unlock_wait(lock) do {} while(0) -- cgit v1.2.3