media: ipu3-cio2: Call cio2_bridge_init() before anything else

Since cio2_bridge_init() may now return -EPROBE_DEFER it is best to
call it before anything else.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

Author: jwrdegoede

drivers/media/pci/intel/ipu3/ipu3-cio2-main.c

@@ -1713,11 +1713,6 @@ static int cio2_pci_probe(struct pci_dev *pci_dev,
 	struct cio2_device *cio2;
 	int r;
 
-	cio2 = devm_kzalloc(dev, sizeof(*cio2), GFP_KERNEL);
-	if (!cio2)
-		return -ENOMEM;
-	cio2->pci_dev = pci_dev;
-
 	/*
 	 * On some platforms no connections to sensors are defined in firmware,
 	 * if the device has no endpoints then we can try to build those as
@@ -1735,6 +1730,11 @@ static int cio2_pci_probe(struct pci_dev *pci_dev,
 			return r;
 	}
 
+	cio2 = devm_kzalloc(dev, sizeof(*cio2), GFP_KERNEL);
+	if (!cio2)
+		return -ENOMEM;
+	cio2->pci_dev = pci_dev;
+
 	r = pcim_enable_device(pci_dev);
 	if (r) {
 		dev_err(dev, "failed to enable device (%d)\n", r);