[PATCH i-g-t 2/3] scripts/igt_doc.py: ignore "all" when producing testlists

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

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

The meaning of "all" is an special case for blocklists, meant to be
used only when some block lists are to be applied everywhere. It is
not a testlist itself.

So, exclude it as a different kind of GPU, as the default case is
already covered.

Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---
 scripts/igt_doc.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripts/igt_doc.py b/scripts/igt_doc.py
index 7404e3d0934c..7985cdd5ac5e 100755
--- a/scripts/igt_doc.py
+++ b/scripts/igt_doc.py
@@ -229,6 +229,10 @@ class IntelciTestlist:
             for gpu, names in gpus.items():
                 gpu = re.sub(r"[\W_]+", "-", gpu).lower()
 
+                # "all" is used used only as a default value for unlisted GPUs
+                if gpu == "all":
+                    continue
+
                 dname = os.path.join(driver_path, gpu)
                 try:
                     os.makedirs(dname)
-- 
2.43.2