btrfs-progs: updated and add missing function attributes to the definition

Reported by sparse. Make the prototype match the definition and put the
attributes before the function.

Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 6 insertions, 3 deletions

diff --git a/help.h b/help.h
index 7458e745..efeded30 100644
--- a/help.h
+++ b/help.h
@@ -55,13 +55,16 @@
 struct cmd_struct;
 struct cmd_group;
 
-void usage(const char * const *usagestr) __attribute__((noreturn));
+__attribute__((noreturn))
+void usage(const char * const *usagestr);
 void usage_command(const struct cmd_struct *cmd, int full, int err);
 void usage_command_group(const struct cmd_group *grp, int all, int err);
 void usage_command_group_short(const struct cmd_group *grp);
 
-void help_unknown_token(const char *arg, const struct cmd_group *grp) __attribute__((noreturn));
-void help_ambiguous_token(const char *arg, const struct cmd_group *grp) __attribute__((noreturn));
+__attribute__((noreturn))
+void help_unknown_token(const char *arg, const struct cmd_group *grp);
+__attribute__((noreturn))
+void help_ambiguous_token(const char *arg, const struct cmd_group *grp);
 
 void help_command_group(const struct cmd_group *grp, int argc, char **argv);