aboutsummaryrefslogtreecommitdiff
path: root/include/asm-m68knommu/processor.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-m68knommu/processor.h')
-rw-r--r--include/asm-m68knommu/processor.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-m68knommu/processor.h b/include/asm-m68knommu/processor.h
index 0ee158e09ab..9d3a1bf4123 100644
--- a/include/asm-m68knommu/processor.h
+++ b/include/asm-m68knommu/processor.h
@@ -13,6 +13,7 @@
*/
#define current_text_addr() ({ __label__ _l; _l: &&_l;})
+#include <linux/compiler.h>
#include <linux/threads.h>
#include <asm/types.h>
#include <asm/segment.h>
@@ -137,6 +138,6 @@ unsigned long get_wchan(struct task_struct *p);
eip; })
#define KSTK_ESP(tsk) ((tsk) == current ? rdusp() : (tsk)->thread.usp)
-#define cpu_relax() do { } while (0)
+#define cpu_relax() barrier()
#endif