netdev - [PATCH] net/dsa/dsa.c: increment chip_index during of_node handling on dsa_of

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Date:	Fri, 16 May 2014 06:21:44 +0200
From:	Fabian Godehardt <fg@...ix.com>
To:	netdev@...r.kernel.org
Cc:	Fabian Godehardt <fg@...ix.com>
Subject: [PATCH] net/dsa/dsa.c: increment chip_index during of_node handling on dsa_of_probe()

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@...ix.com>
---
 net/dsa/dsa.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 0eb5d5e..5db37ce 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -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;
-- 
1.8.2.61.g7b9a419

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