Introduce devname2devnum

[thirdparty/mdadm.git] / mdstat.c

diff --git a/mdstat.c b/mdstat.c
index 040df150c74cec0eb5b64597ad604d0c80129fcb..4bb29d85c822237e1a0244ff477561f125e0e5c5 100644 (file)
--- a/mdstat.c
+++ b/mdstat.c
@@ -191,11 +191,7 @@ struct mdstat_ent *mdstat_read(int hold, int start)
                                         * there.
                                         */
                                        struct mdstat_ent **ih;
-                                       int dn2;
-                                       if (strncmp(w, "md_d", 4)==0)
-                                               dn2 = -1-strtoul(w+4, &ep, 10);
-                                       else
-                                               dn2 = strtoul(w+2, &ep, 10);
+                                       int dn2 = devname2devnum(w);
                                        ih = &all;
                                        while (ih != insert_here && *ih &&
                                               (*ih)->devnum != dn2)