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drm/msm: Fix gen_header.py for older python3 versions

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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@nvidia.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/589427/
Link: https://lore.kernel.org/r/20240412165407.42163-1-jonathanh@nvidia.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
This commit is contained in:
Jon Hunter 2024-04-12 17:54:07 +01:00 committed by Dmitry Baryshkov
parent afd898c79f
commit b662ade1be
1 changed files with 3 additions and 2 deletions
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5
drivers/gpu/drm/msm/registers/gen_header.py
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@ -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)