From 6517eb59b03965689e6bb16bb2d480096b3ef95d Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Fri, 15 Apr 2016 10:47:52 -0700 Subject: [PATCH] net: bcmgenet: device stats are unsigned long On 64bit kernels, device stats are 64bit wide, not 32bit. Fixes: 1c1008c793fa4 ("net: bcmgenet: add main driver file") Signed-off-by: Eric Dumazet Cc: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index cf6445d148ca..44ad1490b472 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -878,7 +878,11 @@ static void bcmgenet_get_ethtool_stats(struct net_device *dev, else p = (char *)priv; p += s->stat_offset; - data[i] = *(u32 *)p; + if (sizeof(unsigned long) != sizeof(u32) && + s->stat_sizeof == sizeof(unsigned long)) + data[i] = *(unsigned long *)p; + else + data[i] = *(u32 *)p; } } -- 2.39.2