From: Florian Fainelli <f.fainelli@gmail.com>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, edumazet@google.com,
Florian Fainelli <f.fainelli@gmail.com>
Subject: [PATCH net] net: bcmsysport: Device stats are unsigned long
Date: Thu, 30 Jun 2016 10:56:29 -0700 [thread overview]
Message-ID: <1467309389-12377-1-git-send-email-f.fainelli@gmail.com> (raw)
On 64bits kernels, device stats are 64bits wide, not 32bits.
Fixes: 80105befdb4b ("net: systemport: add Broadcom SYSTEMPORT Ethernet MAC driver")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/net/ethernet/broadcom/bcmsysport.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index 543bf38105c9..21f21e23e695 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -392,7 +392,11 @@ static void bcm_sysport_get_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;
}
}
--
2.7.4
next reply other threads:[~2016-06-30 17:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-30 17:56 Florian Fainelli [this message]
2016-06-30 18:33 ` [PATCH net] net: bcmsysport: Device stats are unsigned long Andrew Lunn
2016-06-30 19:58 ` Florian Fainelli
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