diff options
| author | Roopa Prabhu <roprabhu@cisco.com> | 2011-01-20 15:35:54 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-01-21 01:59:34 +0100 |
| commit | 4dce2396b329ef6a14b40c5416d6f76005097b0d (patch) | |
| tree | 0469682c0674074b1b1eb109e22c203d4039e9a6 /drivers/net/enic/enic_main.c | |
| parent | ipv6: raw: rcu annotations (diff) | |
| download | linux-4dce2396b329ef6a14b40c5416d6f76005097b0d.tar.xz linux-4dce2396b329ef6a14b40c5416d6f76005097b0d.zip | |
enic: Bug Fix: Dont reset ENIC_SET_APPLIED flag on port profile disassociate
enic_get_vf_port returns port profile operation status only if ENIC_SET_APPLIED
flag is set. A recent rework of enic_set_port_profile added code to reset this
flag on disassociate. As a result of which a client calling enic_get_vf_port
to get the status of port profile disassociate will always get a return value
of ENODATA. This patch renames ENIC_SET_APPLIED to more appropriate
ENIC_PORT_REQUEST_APPLIED and reverts back the recent change so that the
flag is set both at associate and disassociate of a port profile.
Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: David Wang <dwang2@cisco.com>
Signed-off-by: Christian Benvenuti <benve@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/enic/enic_main.c')
| -rw-r--r-- | drivers/net/enic/enic_main.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index a0af48c51fb3..89664c670972 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -1318,18 +1318,20 @@ static int enic_set_port_profile(struct enic *enic, u8 *mac) vic_provinfo_free(vp); if (err) return err; - - enic->pp.set |= ENIC_SET_APPLIED; break; case PORT_REQUEST_DISASSOCIATE: - enic->pp.set &= ~ENIC_SET_APPLIED; break; default: return -EINVAL; } + /* Set flag to indicate that the port assoc/disassoc + * request has been sent out to fw + */ + enic->pp.set |= ENIC_PORT_REQUEST_APPLIED; + return 0; } @@ -1411,7 +1413,7 @@ static int enic_get_vf_port(struct net_device *netdev, int vf, int err, error, done; u16 response = PORT_PROFILE_RESPONSE_SUCCESS; - if (!(enic->pp.set & ENIC_SET_APPLIED)) + if (!(enic->pp.set & ENIC_PORT_REQUEST_APPLIED)) return -ENODATA; err = enic_dev_init_done(enic, &done, &error); |