dm: core: Drop ofnode_is_available()

This function is also available as ofnode_is_enabled(), so use that
instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index 16a6a69..058b2f6 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -766,7 +766,7 @@
 	if (ofnode_valid(dev_ofnode(parent)))
 		pci_dev_find_ofnode(parent, bdf, &node);
 
-	if (ofnode_valid(node) && !ofnode_is_available(node)) {
+	if (ofnode_valid(node) && !ofnode_is_enabled(node)) {
 		debug("%s: Ignoring disabled device\n", __func__);
 		return log_msg_ret("dis", -EPERM);
 	}
diff --git a/drivers/pci/pci_mvebu.c b/drivers/pci/pci_mvebu.c
index 5bd340a..93a7508 100644
--- a/drivers/pci/pci_mvebu.c
+++ b/drivers/pci/pci_mvebu.c
@@ -740,7 +740,7 @@
 
 	/* First phase: Fill mvebu_pcie struct for each port */
 	ofnode_for_each_subnode(subnode, dev_ofnode(parent)) {
-		if (!ofnode_is_available(subnode))
+		if (!ofnode_is_enabled(subnode))
 			continue;
 
 		pcie = calloc(1, sizeof(*pcie));
diff --git a/drivers/pci/pci_tegra.c b/drivers/pci/pci_tegra.c
index bc489d5..29d5411 100644
--- a/drivers/pci/pci_tegra.c
+++ b/drivers/pci/pci_tegra.c
@@ -531,7 +531,7 @@
 
 		lanes |= num_lanes << (index << 3);
 
-		if (!ofnode_is_available(subnode))
+		if (!ofnode_is_enabled(subnode))
 			continue;
 
 		port = malloc(sizeof(*port));
diff --git a/drivers/pci/pcie_mediatek.c b/drivers/pci/pcie_mediatek.c
index 051a3bc..c6e30e2 100644
--- a/drivers/pci/pcie_mediatek.c
+++ b/drivers/pci/pcie_mediatek.c
@@ -657,7 +657,7 @@
 		struct fdt_pci_addr addr;
 		u32 slot = 0;
 
-		if (!ofnode_is_available(subnode))
+		if (!ofnode_is_enabled(subnode))
 			continue;
 
 		err = ofnode_read_pci_addr(subnode, 0, "reg", &addr);
@@ -696,7 +696,7 @@
 	pcie->priv = dev;
 
 	dev_for_each_subnode(subnode, dev) {
-		if (!ofnode_is_available(subnode))
+		if (!ofnode_is_enabled(subnode))
 			continue;
 
 		err = ofnode_read_pci_addr(subnode, 0, "reg", &addr);