diff options
| author | Harvey Hunt <harvey.hunt@imgtec.com> | 2016-05-17 14:33:27 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-17 12:30:19 -0400 |
| commit | 3274940bd3d87043c74aa444ff3b0dff56b3e9ea (patch) | |
| tree | bd29527f6b5d71dd3fedf614e087bf88be6a2044 /drivers/net/ethernet/micrel | |
| parent | 39651abd28146fff2bfac63d68a7a56250a4aead (diff) | |
| download | linux-3274940bd3d87043c74aa444ff3b0dff56b3e9ea.tar.gz linux-3274940bd3d87043c74aa444ff3b0dff56b3e9ea.tar.bz2 linux-3274940bd3d87043c74aa444ff3b0dff56b3e9ea.zip | |
drivers: net: Don't print unpopulated net_device name
For ethernet devices, net_device.name will be eth%d before
register_netdev() is called. Don't print the net_device name until
the format string is replaced.
Signed-off-by: Harvey Hunt <harvey.hunt@imgtec.com>
Cc: Marcel Ziswiler <marcel@ziswiler.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Barry Song <Baohua.Song@csr.com>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/micrel')
| -rw-r--r-- | drivers/net/ethernet/micrel/ks8695net.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/micrel/ks8695net.c b/drivers/net/ethernet/micrel/ks8695net.c index a8522d8af95d..20cb85bc0c5f 100644 --- a/drivers/net/ethernet/micrel/ks8695net.c +++ b/drivers/net/ethernet/micrel/ks8695net.c @@ -1354,6 +1354,7 @@ ks8695_probe(struct platform_device *pdev) struct resource *rxirq_res, *txirq_res, *linkirq_res; int ret = 0; int buff_n; + bool inv_mac_addr = false; u32 machigh, maclow; /* Initialise a net_device */ @@ -1456,8 +1457,7 @@ ks8695_probe(struct platform_device *pdev) ndev->dev_addr[5] = maclow & 0xFF; if (!is_valid_ether_addr(ndev->dev_addr)) - dev_warn(ksp->dev, "%s: Invalid ethernet MAC address. Please " - "set using ifconfig\n", ndev->name); + inv_mac_addr = true; /* In order to be efficient memory-wise, we allocate both * rings in one go. @@ -1520,6 +1520,9 @@ ks8695_probe(struct platform_device *pdev) ret = register_netdev(ndev); if (ret == 0) { + if (inv_mac_addr) + dev_warn(ksp->dev, "%s: Invalid ethernet MAC address. Please set using ip\n", + ndev->name); dev_info(ksp->dev, "ks8695 ethernet (%s) MAC: %pM\n", ks8695_port_type(ksp), ndev->dev_addr); } else { |