Thread (10 messages) flat view 10 messages, 2 authors, 2011-12-09
STALE5377d REVIEWED: 1 (0M)

1 review trailer.

[PATCH v3 5/8] net/fec: don't munge MAC address from platform data

From: Lothar Waßmann <hidden>
Date: 2011-12-08 07:59:48
Also in: lkml
Subsystem: networking drivers, the rest · Maintainers: Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

When the MAC address is supplied via platform_data it should be OK as
it is and should not be modified in case of a dual FEC setup.
Also copying the MAC from platform_data to the single 'macaddr'
variable will overwrite the MAC for the first interface in case of a
dual FEC setup.

Signed-off-by: Lothar Waßmann <redacted>
Acked-by: Shawn Guo <redacted>
---
 drivers/net/ethernet/freescale/fec.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ethernet/freescale/fec.c b/drivers/net/ethernet/freescale/fec.c
index e2b5ce6..11534b9 100644
--- a/drivers/net/ethernet/freescale/fec.c
+++ b/drivers/net/ethernet/freescale/fec.c
@@ -818,7 +818,7 @@ static void __inline__ fec_get_mac(struct net_device *ndev)
 			iap = (unsigned char *)FEC_FLASHMAC;
 #else
 		if (pdata)
-			memcpy(iap, pdata->mac, ETH_ALEN);
+			iap = (unsigned char *)&pdata->mac;
 #endif
 	}
 
-- 
1.5.6.5
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