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, 2 insertions, 2 deletions

diff --git a/tools/net/ynl/lib/ynl.h b/tools/net/ynl/lib/ynl.h
index 87b4dad832f0..cfefacb839f4 100644
--- a/tools/net/ynl/lib/ynl.h
+++ b/tools/net/ynl/lib/ynl.h
@@ -157,7 +157,7 @@ struct ynl_parse_arg {
 
 struct ynl_dump_list_type {
 	struct ynl_dump_list_type *next;
-	unsigned char data[] __attribute__ ((aligned (8)));
+	unsigned char data[] __attribute__((aligned(8)));
 };
 extern struct ynl_dump_list_type *YNL_LIST_END;
 
@@ -187,7 +187,7 @@ struct ynl_ntf_base_type {
 	__u8 cmd;
 	struct ynl_ntf_base_type *next;
 	void (*free)(struct ynl_ntf_base_type *ntf);
-	unsigned char data[] __attribute__ ((aligned (8)));
+	unsigned char data[] __attribute__((aligned(8)));
 };
 
 extern mnl_cb_t ynl_cb_array[NLMSG_MIN_TYPE];