mdadm: create ident_init()

Add a wrapper for repeated initializations in mdadm.c and config.c.
Move includes up.

Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
Signed-off-by: Jes Sorensen <jes@trained-monkey.org>

1 files changed, 2 insertions, 14 deletions

diff --git a/mdadm.c b/mdadm.c
index 972adb52..74fdec31 100644
--- a/mdadm.c
+++ b/mdadm.c
@@ -107,25 +107,13 @@ int main(int argc, char *argv[])
 
 	srandom(time(0) ^ getpid());
 
-	ident.uuid_set = 0;
-	ident.level = UnSet;
-	ident.raid_disks = UnSet;
-	ident.super_minor = UnSet;
-	ident.devices = 0;
-	ident.spare_group = NULL;
-	ident.autof = 0;
-	ident.st = NULL;
-	ident.bitmap_fd = -1;
-	ident.bitmap_file = NULL;
-	ident.name[0] = 0;
-	ident.container = NULL;
-	ident.member = NULL;
-
 	if (get_linux_version() < 2006015) {
 		pr_err("This version of mdadm does not support kernels older than 2.6.15\n");
 		exit(1);
 	}
 
+	ident_init(&ident);
+
 	while ((option_index = -1),
 	       (opt = getopt_long(argc, argv, shortopt, long_options,
 				  &option_index)) != -1) {