make brace placement in public header struct definitions consistent

placing the opening brace on the same line as the struct keyword/tag
is the style I prefer and seems to be the prevailing practice in more
recent additions.

these changes were generated by the command:

find include/ arch/*/bits -name '*.h' \
-exec sed -i '/^struct [^;{]*$/{N;s/\n/ /;}' {} +

and subsequently checked by hand to ensure that the regex did not pick
up any false positives.

1 files changed, 1 insertions, 2 deletions

diff --git a/include/grp.h b/include/grp.h
index b331d326..358181bf 100644
--- a/include/grp.h
+++ b/include/grp.h
@@ -16,8 +16,7 @@ extern "C" {
 
 #include <bits/alltypes.h>
 
-struct group
-{
+struct group {
 	char *gr_name;
 	char *gr_passwd;
 	gid_t gr_gid;