The gen_header.py script is failing for older versions of python3 such
as python 3.5. Two issues observed with python 3.5 are ...
1. Python 3 versions prior to 3.6 do not support the f-string format.
2. Early python 3 versions do not support the 'required' argument for
the argparse add_subparsers().
Fix both of the above so that older versions of python 3 still work.
Fixes: 8f7abf0b86fe ("drm/msm: generate headers on the fly")
Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx>
---
drivers/gpu/drm/msm/registers/gen_header.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/registers/gen_header.py b/drivers/gpu/drm/msm/registers/gen_header.py
index 9b2842d4a354..90d5c2991d05 100644
--- a/drivers/gpu/drm/msm/registers/gen_header.py
+++ b/drivers/gpu/drm/msm/registers/gen_header.py
@@ -323,7 +323,7 @@ class Array(object):
indices = []
if self.length != 1:
if self.fixed_offsets:
- indices.append((self.index_ctype(), None, f"__offset_{self.local_name}"))
+ indices.append((self.index_ctype(), None, "__offset_%s" % self.local_name))
else:
indices.append((self.index_ctype(), self.stride, None))
return indices
@@ -942,7 +942,8 @@ def main():
parser.add_argument('--rnn', type=str, required=True)
parser.add_argument('--xml', type=str, required=True)
- subparsers = parser.add_subparsers(required=True)
+ subparsers = parser.add_subparsers()
+ subparsers.required = True
parser_c_defines = subparsers.add_parser('c-defines')
parser_c_defines.set_defaults(func=dump_c_defines)
--
2.34.1
