The usage of cpu_relax() requires vdso/processor.h. Currently
this header is included transitively, but that transitive inclusion is
about to go away.
Explicitly include the header.
Signed-off-by: Thomas Weißschuh <thomas.weisssc...@linutronix.de>
---
include/vdso/helpers.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/vdso/helpers.h b/include/vdso/helpers.h
index
1a5ee9d9052c38553c0cdf413e0030286f884d53..a1c995af4696351e55cd870c7c4211b0984fe9ab
100644
--- a/include/vdso/helpers.h
+++ b/include/vdso/helpers.h
@@ -6,6 +6,7 @@
#include <asm/barrier.h>
#include <vdso/datapage.h>
+#include <vdso/processor.h>
static __always_inline u32 vdso_read_begin(const struct vdso_clock *vc)
{
--
2.51.0
