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| author | Myles Watson <mylesgw@gmail.com> | 2009-11-12 16:38:03 +0000 |
|---|---|---|
| committer | Myles Watson <mylesgw@gmail.com> | 2009-11-12 16:38:03 +0000 |
| commit | 2e6727362410294ad39116a3d84d99746565ce05 (patch) | |
| tree | fbe6a12f3fbbd5a2fc08a7c18df4e45faf356700 /src/include/smp/spinlock.h | |
| parent | f9a72600a9fc4b6ed9aeebb7641c9209861c6548 (diff) | |
| download | coreboot-2e6727362410294ad39116a3d84d99746565ce05.tar.xz | |
Add CONFIG_WARNINGS_ARE_ERRORS and set it for qemu.
Remove all remaining warnings from qemu.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4939 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/include/smp/spinlock.h')
| -rw-r--r-- | src/include/smp/spinlock.h | 10 |
1 files changed, 1 insertions, 9 deletions
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 <arch/smp/spinlock.h> #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) |