diff options
| author | Veaceslav Falico <vfalico@redhat.com> | 2013-04-16 09:28:12 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-17 00:43:35 +0400 |
| commit | 474f315d7e14be3161d207b3791113f6e6ddb82d (patch) | |
| tree | 70f08570ba9e957bbb870a36221872fd86ec964f | |
| parent | c7995c43facc6e5dea4de63fa9d283a337aabeb1 (diff) | |
| download | linux-474f315d7e14be3161d207b3791113f6e6ddb82d.tar.xz | |
pch_gbe: minor: report the actual error on MTU change
If we can't _up() after changing the MTU, report the actual error instead
of -ENOMEM. It can be really misleading cause pch_gbe is usually used in
scenarios where the memory amount is really small, and thus hiding the
real cause.
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index 60eb890800ec..0c1c65a9ce5e 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -2263,7 +2263,7 @@ static int pch_gbe_change_mtu(struct net_device *netdev, int new_mtu) if (err) { adapter->rx_buffer_len = old_rx_buffer_len; pch_gbe_up(adapter); - return -ENOMEM; + return err; } else { netdev->mtu = new_mtu; adapter->hw.mac.max_frame_size = max_frame; |