[Intel-gfx] [PATCH i-g-t 8/8] tests/kms_fbc_crc: ensure context is initialized correctly

[Thomas Wood]

Initialization was included in commit a976d7e (tests/kms_fbc_crc: refactor context
handling code), but won't be executed since it is declared before the first
label within a switch statement.

kms_fbc_crc.c:178:2: warning: ‘context’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  rendercopy(batch, context,
  ^
kms_fbc_crc.c:271:22: note: ‘context’ was declared here
   drm_intel_context *context = NULL;

                      ^
Cc: Paulo Zanoni <paulo.r.zanoni at intel.com>
Signed-off-by: Thomas Wood <thomas.wood at intel.com>
---
 tests/kms_fbc_crc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/kms_fbc_crc.c b/tests/kms_fbc_crc.c
index d580a94..02e95e5 100644
--- a/tests/kms_fbc_crc.c
+++ b/tests/kms_fbc_crc.c
@@ -255,6 +255,7 @@ static void test_crc(data_t *data, enum test_mode mode)
 {
 	uint32_t crtc_id = data->output->config.crtc->crtc_id;
 	uint32_t handle = data->fb[0].gem_handle;
+	drm_intel_context *context = NULL;
 
 	igt_assert(fbc_enabled(data));
 
@@ -268,7 +269,6 @@ static void test_crc(data_t *data, enum test_mode mode)
 	}
 
 	switch (mode) {
-		drm_intel_context *context = NULL;
 	case TEST_PAGE_FLIP:
 		break;
 	case TEST_MMAP_CPU:
-- 
1.9.1