From 0199d3bd7f60109796e8f97ac1bb4df0a237f7f1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Sun, 19 Jul 2020 20:04:24 +0300 Subject: arch/x86: Move cpu_relax() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It's not related to spinlocks and the actual implementation was also guarded by CONFIG(SMP). With a single call-site in x86-specific code, empty stubs for other arch are currently not necessary. Also drop an unused included on a nearby line. Change-Id: I00439e9c1d10c943ab5e404f5d687d316768fa16 Signed-off-by: Kyösti Mälkki Reviewed-on: https://review.coreboot.org/c/coreboot/+/43808 Reviewed-by: Angel Pons Tested-by: build bot (Jenkins) --- src/include/smp/spinlock.h | 1 - 1 file changed, 1 deletion(-) (limited to 'src/include/smp') diff --git a/src/include/smp/spinlock.h b/src/include/smp/spinlock.h index 98ab3a778a..40dd602c03 100644 --- a/src/include/smp/spinlock.h +++ b/src/include/smp/spinlock.h @@ -11,7 +11,6 @@ #define spin_unlock_wait(lock) do {} while (0) #define spin_lock(lock) do {} while (0) #define spin_unlock(lock) do {} while (0) -#define cpu_relax() do {} while (0) #endif #endif /* SMP_SPINLOCK_H */ -- cgit v1.2.3