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sfc: Add code to export port_num in netdev->dev_port

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In the case where we have multiple functions (PFs and VFs), this
sysfs entry is useful to identify the physical port corresponding
to the function we are interested in.

Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shradha Shah 2015-06-02 11:37:25 +01:00 committed by David S. Miller
parent 41d3b5efe9
commit 8be41320f3
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ethernet/sfc/ef10.c
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@ -249,6 +249,7 @@ static int efx_ef10_get_mac_address_vf(struct efx_nic *efx, u8 *mac_address)
static int efx_ef10_probe(struct efx_nic *efx)
{
struct efx_ef10_nic_data *nic_data;
struct net_device *net_dev = efx->net_dev;
int i, rc;
/* We can have one VI for each 8K region. However, until we
@ -329,6 +330,7 @@ static int efx_ef10_probe(struct efx_nic *efx)
if (rc < 0)
goto fail3;
efx->port_num = rc;
net_dev->dev_port = rc;
rc = efx->type->get_mac_address(efx, efx->net_dev->perm_addr);
if (rc)