Fix gcc c90 compliance warnings

[zfs.git] / module / zfs / vdev_root.c

diff --git a/module/zfs/vdev_root.c b/module/zfs/vdev_root.c
index 879f78f..d7ca99a 100644 (file)
--- a/module/zfs/vdev_root.c
+++ b/module/zfs/vdev_root.c
@@ -54,6 +54,7 @@ vdev_root_open(vdev_t *vd, uint64_t *asize, uint64_t *ashift)
 {
        int lasterror = 0;
        int numerrors = 0;
+       int c;
 
        if (vd->vdev_children == 0) {
                vd->vdev_stat.vs_aux = VDEV_AUX_BAD_LABEL;
@@ -62,7 +63,7 @@ vdev_root_open(vdev_t *vd, uint64_t *asize, uint64_t *ashift)
 
        vdev_open_children(vd);
 
-       for (int c = 0; c < vd->vdev_children; c++) {
+       for (c = 0; c < vd->vdev_children; c++) {
                vdev_t *cvd = vd->vdev_child[c];
 
                if (cvd->vdev_open_error && !cvd->vdev_islog) {
@@ -85,7 +86,9 @@ vdev_root_open(vdev_t *vd, uint64_t *asize, uint64_t *ashift)
 static void
 vdev_root_close(vdev_t *vd)
 {
-       for (int c = 0; c < vd->vdev_children; c++)
+       int c;
+
+       for (c = 0; c < vd->vdev_children; c++)
                vdev_close(vd->vdev_child[c]);
 }