[Intel-gfx] [PATCH i-g-t 2/2] tests/perf: Fix build warning

[Tvrtko Ursulin]

From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

Move variable declaration to top of scope to avoid C90 build warning.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
---
 tests/perf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/perf.c b/tests/perf.c
index c302a355b850..78bf6cdd3504 100644
--- a/tests/perf.c
+++ b/tests/perf.c
@@ -1726,6 +1726,7 @@ test_oa_exponents(void)
 		int buf_size = sample_size * max_reports * 1.5;
 		uint8_t *buf = calloc(1, buf_size);
 		int ret, n_timer_reports = 0;
+		uint32_t matches = 0;
 		struct {
 			uint32_t report[64];
 		} timer_reports[30];
@@ -1785,7 +1786,6 @@ test_oa_exponents(void)
 		igt_debug("report%04i ts=%08x hw_id=0x%08x\n", 0,
 			  timer_reports[0].report[1],
 			  oa_report_get_ctx_id(timer_reports[0].report));
-		uint32_t matches = 0;
 		for (int i = 1; i < n_timer_reports; i++) {
 			uint32_t delta =
 				timer_reports[i].report[1] - timer_reports[i - 1].report[1];
-- 
2.14.1