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enic: be less verbose about non-critical firmware errors 

If a feature is not supported by firmware no need to print an error message.
This surpresses the following harmless message on boot up and ethtool query.
enic: Error 1 devcmd 36

Signed-off-by: Stefan Assmann <sassmann@kpanic.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stefan Assmann 2013-04-04 06:57:08 +00:00 committed by David S. Miller
parent 56aa091d60
commit 07783f39e1
1 changed files with 3 additions and 0 deletions
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3
drivers/net/ethernet/cisco/enic/vnic_dev.c
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@ -308,6 +308,9 @@ static int _vnic_dev_cmd(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
if (status & STAT_ERROR) {
err = (int)readq(&devcmd->args[0]);
if (err == ERR_EINVAL &&
cmd == CMD_CAPABILITY)
return err;
if (err != ERR_ECMDUNKNOWN ||
cmd != CMD_CAPABILITY)
pr_err("Error %d devcmd %d\n",