From 16a871ef552ff55c80b6d8d895e371ea07c58281 Mon Sep 17 00:00:00 2001 From: Ajit Khaparde Date: Tue, 19 Apr 2011 12:10:43 +0000 Subject: [PATCH] be2net: allow register dump only for PFs Signed-off-by: Ajit Khaparde Signed-off-by: David S. Miller --- drivers/net/benet/be_ethtool.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/net/benet/be_ethtool.c b/drivers/net/benet/be_ethtool.c index 28716a6..22523b9 100644 --- a/drivers/net/benet/be_ethtool.c +++ b/drivers/net/benet/be_ethtool.c @@ -161,7 +161,9 @@ be_get_reg_len(struct net_device *netdev) struct be_adapter *adapter = netdev_priv(netdev); u32 log_size = 0; - be_cmd_get_reg_len(adapter, &log_size); + if (be_physfn(adapter)) + be_cmd_get_reg_len(adapter, &log_size); + return log_size; } @@ -170,8 +172,10 @@ be_get_regs(struct net_device *netdev, struct ethtool_regs *regs, void *buf) { struct be_adapter *adapter = netdev_priv(netdev); - memset(buf, 0, regs->len); - be_cmd_get_regs(adapter, regs->len, buf); + if (be_physfn(adapter)) { + memset(buf, 0, regs->len); + be_cmd_get_regs(adapter, regs->len, buf); + } } static int -- 2.7.4