tools: ynl-gen: change spacing around __attribute__

checkpatch gets confused and treats __attribute__ as a function call.
It complains about white space before "(":

WARNING:SPACING: space prohibited between function name and open parenthesis '('
+	struct netdev_queue_get_rsp obj __attribute__ ((aligned (8)));

No spaces wins in the kernel:

  $ git grep 'attribute__((.*aligned(' | wc -l
  480
  $ git grep 'attribute__ ((.*aligned (' | wc -l
  110
  $ git grep 'attribute__ ((.*aligned(' | wc -l
  94
  $ git grep 'attribute__((.*aligned (' | wc -l
  63

So, whatever, change the codegen.

Note that checkpatch also thinks we should use __aligned(),
but this is user space code.

Link: https://lore.kernel.org/all/202310190900.9Dzgkbev-lkp@intel.com/
Acked-by: Stanislav Fomichev <sdf@google.com>
Reviewed-by: Amritha Nambiar <amritha.nambiar@intel.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20231020221827.3436697-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/net/ynl/ynl-gen-c.py b/tools/net/ynl/ynl-gen-c.py
index a9e8898c9386..1d8b56f071b9 100755
--- a/tools/net/ynl/ynl-gen-c.py
+++ b/tools/net/ynl/ynl-gen-c.py
@@ -1872,7 +1872,7 @@ def print_wrapped_type(ri):
         ri.cw.p('__u8 cmd;')
         ri.cw.p('struct ynl_ntf_base_type *next;')
         ri.cw.p(f"void (*free)({type_name(ri, 'reply')} *ntf);")
-    ri.cw.p(f"{type_name(ri, 'reply', deref=True)} obj __attribute__ ((aligned (8)));")
+    ri.cw.p(f"{type_name(ri, 'reply', deref=True)} obj __attribute__((aligned(8)));")
     ri.cw.block_end(line=';')
     ri.cw.nl()
     print_free_prototype(ri, 'reply')