libfstools: be more consistent with other existing code

just cosmetics

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

diff --git a/libfstools/ubi.c b/libfstools/ubi.c
index dbd9a1e842eef07d16c4bff635a5264ccbb1eed1..866034a7cc84e4d06e495b18d87be85ec658ca8a 100644 (file)
--- a/libfstools/ubi.c
+++ b/libfstools/ubi.c
@@ -24,11 +24,11 @@
 
 /* could use libubi-tiny instead, but already had the code directly reading
  * from sysfs */
-const char const *ubi_dir_name = "/sys/devices/virtual/ubi";
+const char *const ubi_dir_name = "/sys/devices/virtual/ubi";
 
 struct ubi_priv {
        int             ubi_num;
-       int             ubi_volidx;
+       int             ubi_volid;
 };
 
 static struct driver ubi_driver;
@@ -105,10 +105,10 @@ static int ubi_volume_init(struct volume *v)
        p = (struct ubi_priv*)v->priv;
 
        snprintf(voldir, sizeof(voldir), "%s/ubi%u/ubi%u_%u",
-               ubi_dir_name, p->ubi_num, p->ubi_num, p->ubi_volidx);
+               ubi_dir_name, p->ubi_num, p->ubi_num, p->ubi_volid);
 
        snprintf(voldev, sizeof(voldev), "/dev/ubi%u_%u",
-               p->ubi_num, p->ubi_volidx);
+               p->ubi_num, p->ubi_volid);
 
        volname = read_string_from_file(voldir, "name");
        if (!volname)
@@ -125,16 +125,16 @@ static int ubi_volume_init(struct volume *v)
        return 0;
 }
 
-static int ubi_volume_match(struct volume *v, char *name, int ubi_num, int volidx)
+static int ubi_volume_match(struct volume *v, char *name, int ubi_num, int volid)
 {
        char voldir[BUFLEN], volblkdev[BUFLEN], *volname;
        struct ubi_priv *p;
 
        snprintf(voldir, sizeof(voldir), "%s/ubi%u/ubi%u_%u",
-               ubi_dir_name, ubi_num, ubi_num, volidx);
+               ubi_dir_name, ubi_num, ubi_num, volid);
 
        snprintf(volblkdev, sizeof(volblkdev), "/dev/ubiblock%u_%u",
-               ubi_num, volidx);
+               ubi_num, volid);
 
        /* skip if ubiblock device exists */
        if (test_open(volblkdev))
@@ -154,7 +154,7 @@ static int ubi_volume_match(struct volume *v, char *name, int ubi_num, int volid
        v->priv = p;
        v->drv = &ubi_driver;
        p->ubi_num = ubi_num;
-       p->ubi_volidx = volidx;
+       p->ubi_volid = volid;
 
        return ubi_volume_init(v);
 }