From: Jakub Kicinski kuba@kernel.org
[ Upstream commit 7e8b24e24ac46038e48c9a042e7d9b31855cbca5 ]
A definition with a "header" property is an "external" definition for C code, as in it is defined already in another C header file. Other languages will need the exact value but C codegen should not recreate it. So don't output those definitions in the uAPI header.
Signed-off-by: Jakub Kicinski kuba@kernel.org Link: https://patch.msgid.link/20250203215510.1288728-1-kuba@kernel.org Signed-off-by: Paolo Abeni pabeni@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- tools/net/ynl/pyynl/ynl_gen_c.py | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/tools/net/ynl/pyynl/ynl_gen_c.py b/tools/net/ynl/pyynl/ynl_gen_c.py index c2eabc90dce8c..aa08b8b1463d0 100755 --- a/tools/net/ynl/pyynl/ynl_gen_c.py +++ b/tools/net/ynl/pyynl/ynl_gen_c.py @@ -2549,6 +2549,9 @@ def render_uapi(family, cw):
defines = [] for const in family['definitions']: + if const.get('header'): + continue + if const['type'] != 'const': cw.writes_defines(defines) defines = []