[PATCH v3 01/10] KVM: selftests: Move STR() and XSTR() definitions to test_util.h

[Yosry Ahmed <yosry@kernel.org>]

The macros are defined in two tests, and future changes will use them
elsewhere. Move their definition into test_util.h to deduplicate them.

No functional change intended.

Signed-off-by: Yosry Ahmed <yosry@kernel.org>
---
 tools/testing/selftests/kvm/include/test_util.h           | 3 +++
 tools/testing/selftests/kvm/x86/evmcs_smm_controls_test.c | 3 ---
 tools/testing/selftests/kvm/x86/smm_test.c                | 3 ---
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/tools/testing/selftests/kvm/include/test_util.h b/tools/testing/selftests/kvm/include/test_util.h
index a56271c237ae9..c55148ebfe934 100644
--- a/tools/testing/selftests/kvm/include/test_util.h
+++ b/tools/testing/selftests/kvm/include/test_util.h
@@ -240,4 +240,7 @@ char *strdup_printf(const char *fmt, ...) __attribute__((format(printf, 1, 2), n
 
 char *sys_get_cur_clocksource(void);
 
+#define STR(x) #x
+#define XSTR(x) STR(x)
+
 #endif /* SELFTEST_KVM_TEST_UTIL_H */
diff --git a/tools/testing/selftests/kvm/x86/evmcs_smm_controls_test.c b/tools/testing/selftests/kvm/x86/evmcs_smm_controls_test.c
index 77ce87c41a868..cf53bf4697e1e 100644
--- a/tools/testing/selftests/kvm/x86/evmcs_smm_controls_test.c
+++ b/tools/testing/selftests/kvm/x86/evmcs_smm_controls_test.c
@@ -22,9 +22,6 @@
 
 #define SYNC_PORT	0xe
 
-#define STR(x) #x
-#define XSTR(s) STR(s)
-
 /*
  * SMI handler: runs in real-address mode.
  * Reports SMRAM_STAGE via port IO, then does RSM.
diff --git a/tools/testing/selftests/kvm/x86/smm_test.c b/tools/testing/selftests/kvm/x86/smm_test.c
index e2542f4ced605..21619e7582718 100644
--- a/tools/testing/selftests/kvm/x86/smm_test.c
+++ b/tools/testing/selftests/kvm/x86/smm_test.c
@@ -22,9 +22,6 @@
 #define SMRAM_GPA 0x1000000
 #define SMRAM_STAGE 0xfe
 
-#define STR(x) #x
-#define XSTR(s) STR(s)
-
 #define SYNC_PORT 0xe
 #define DONE 0xff
 
-- 
2.55.0.rc0.799.gd6f94ed593-goog