[PATCH i-g-t 2/2] lib/igt_drm_fdinfo: Mandatory drm-fields first

[Lucas De Marchi <lucas.demarchi@intel.com>]

drm-driver and drm-client-id are 2 keys that should be on any driver's
implementation of fdinfo. Move them earlier so it's clear what the
"good" tracking is doing.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
 lib/igt_drm_fdinfo.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/igt_drm_fdinfo.c b/lib/igt_drm_fdinfo.c
index 5c0ccf624..17cac4009 100644
--- a/lib/igt_drm_fdinfo.c
+++ b/lib/igt_drm_fdinfo.c
@@ -233,12 +233,13 @@ __igt_parse_drm_fdinfo(int dir, const char *fd, struct drm_client_fdinfo *info,
 		if ((v = find_kv(l, "drm-driver", strlen("drm-driver")))) {
 			strncpy(info->driver, v, sizeof(info->driver) - 1);
 			good++;
-		} else if ((v = find_kv(l, "drm-pdev", strlen("drm-pdev")))) {
-			strncpy(info->pdev, v, sizeof(info->pdev) - 1);
 		}  else if ((v = find_kv(l, "drm-client-id",
 					 strlen("drm-client-id")))) {
 			info->id = atol(v);
 			good++;
+		} else if ((v = find_kv(l, "drm-pdev", strlen("drm-pdev")))) {
+			/* optional */
+			strncpy(info->pdev, v, sizeof(info->pdev) - 1);
 		} else if (!strncmp(l, "drm-engine-capacity-", 20)) {
 			idx = parse_engine(l, info,
 					   strlen("drm-engine-capacity-"),
-- 
2.43.0