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authorPatrick Georgi <pgeorgi@google.com>2014-11-28 22:35:36 +0100
committerPatrick Georgi <pgeorgi@google.com>2014-11-30 12:20:07 +0100
commitbd79c5eaf1f13f33c43c99657f24fa4c0330619a (patch)
treec20d6e5e00fcf3494d1c3fdd2d84b97ae34a21ea /src/include/cpu
parent1b2f2a071488bd15ce80194e85d318cd44659e54 (diff)
downloadcoreboot-bd79c5eaf1f13f33c43c99657f24fa4c0330619a.tar.xz
Replace hlt() loops with halt()
Change-Id: I8486e70615f4c404a342cb86963b5357a934c41d Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/7606 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src/include/cpu')
-rw-r--r--src/include/cpu/x86/lapic.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/include/cpu/x86/lapic.h b/src/include/cpu/x86/lapic.h
index 3d5046ee91..16bc42db7f 100644
--- a/src/include/cpu/x86/lapic.h
+++ b/src/include/cpu/x86/lapic.h
@@ -3,7 +3,7 @@
#include <cpu/x86/lapic_def.h>
#include <cpu/x86/msr.h>
-#include <arch/hlt.h>
+#include <halt.h>
#include <smp/node.h>
/* See if I need to initialize the local apic */
@@ -59,9 +59,7 @@ static inline __attribute__((always_inline)) unsigned long lapicid(void)
static inline __attribute__((always_inline)) void stop_this_cpu(void)
{
/* Called by an AP when it is ready to halt and wait for a new task */
- for(;;) {
- hlt();
- }
+ halt();
}
#else
void stop_this_cpu(void);