[PATCH i-g-t v2 4/8] scripts/igt_doc.py: only create dict if subtest will be added

[Mauro Carvalho Chehab <mauro.chehab@linux.intel.com>]

From: Mauro Carvalho Chehab <mchehab@kernel.org>

Currently, depending on the order of the sets/dict, some
empty testlists are created. Change the logic to only add
an entry into the dict if a subtest will be added to it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---
 scripts/igt_doc.py | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/scripts/igt_doc.py b/scripts/igt_doc.py
index 8a10db13081c..1c2c7a8ef973 100755
--- a/scripts/igt_doc.py
+++ b/scripts/igt_doc.py
@@ -116,31 +116,31 @@ class IgtTestList(TestList):
                     run_type = "other"
 
                 for subname, gpus in subnames.items():
-                    if not gpu_set:
-                        gpu = "default"
-
-                    if gpu not in testlists[driver]:
-                        testlists[driver][gpu] = {}
-
-                    if run_type not in testlists[driver][gpu]:
-                        testlists[driver][gpu][run_type] = set()
-
-                    # Trivial case: fields not defined
-                    if not gpu_set:
-                        testlists[driver][gpu][run_type].add(subname)
-                        continue
-
-                    # Globally blocklisted values
+                    # Globally blocklisted values: ignore subtest
                     if "all" in tests_per_list[driver][run_type][subname]:
                         continue
 
-                    # Nothing blocked of explicitly added.
-                    # It means that test should be on testlists
+                    if not gpu_set:
+                        gpu = "default"
+
+                    # Trivial case: fields not defined: add subtest
+                    if not gpu_set:
+                        if gpu not in testlists[driver]:
+                            testlists[driver][gpu] = {}
+
+                        if run_type not in testlists[driver][gpu]:
+                            testlists[driver][gpu][run_type] = set()
+
+                        testlists[driver][gpu][run_type].add(subname)
+                        continue
+
                     if not gpus:
                         for gpu in gpu_set:
+                            # blocked on all GPUs: ignore subtest
                             if gpu == "all":
                                 continue
 
+                            # Nothing blocked: add subtest
                             if gpu not in testlists[driver]:
                                 testlists[driver][gpu] = {}
 
-- 
2.43.0