net/dsa/dsa.c: increment chip_index during of_node handling on dsa_of_probe()
authorFabian Godehardt <fg@emlix.com>
Fri, 16 May 2014 04:21:44 +0000 (06:21 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 May 2014 20:56:33 +0000 (16:56 -0400)
Adding more than one chip on device-tree currently causes the probing
routine to always use the first chips data pointer.

Signed-off-by: Fabian Godehardt <fg@emlix.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/dsa/dsa.c

index 0eb5d5e..5db37ce 100644 (file)
@@ -406,8 +406,9 @@ static int dsa_of_probe(struct platform_device *pdev)
                goto out_free;
        }
 
-       chip_index = 0;
+       chip_index = -1;
        for_each_available_child_of_node(np, child) {
+               chip_index++;
                cd = &pd->chip[chip_index];
 
                cd->mii_bus = &mdio_bus->dev;