[PATCH 03/22] fcoe: Call dev_ethtool_get_settings() in fcoe_link_ok

Robert Love
2009-07-30T00:04:03Z

From: Yi Zou <yi.zou@intel.com>

No need to check phys_dev here, just call dev_ethtool_get_settings() directly
will take care of this.

Signed-off-by: Yi Zou <yi.zou@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
---

drivers/scsi/fcoe/fcoe.c | 38 +++++++++++++++++---------------------
1 files changed, 17 insertions(+), 21 deletions(-)

diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index b7dfc6e..8160126 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -1635,29 +1635,25 @@ int fcoe_link_ok(struct fc_lport *lp)
struct fcoe_softc *fc = lport_priv(lp);
struct net_device *dev = fc->real_dev;
struct ethtool_cmd ecmd = { ETHTOOL_GSET };
- int rc = 0;

- if ((dev->flags & IFF_UP) && netif_carrier_ok(dev)) {
- dev = fc->phys_dev;
- if (dev->ethtool_ops->get_settings) {
- dev->ethtool_ops->get_settings(dev, &ecmd);
- lp->link_supported_speeds &=
- ~(FC_PORTSPEED_1GBIT | FC_PORTSPEED_10GBIT);
- if (ecmd.supported & (SUPPORTED_1000baseT_Half |
- SUPPORTED_1000baseT_Full))
- lp->link_supported_speeds |= FC_PORTSPEED_1GBIT;
- if (ecmd.supported & SUPPORTED_10000baseT_Full)
- lp->link_supported_speeds |=
- FC_PORTSPEED_10GBIT;
- if (ecmd.speed == SPEED_1000)
- lp->link_speed = FC_PORTSPEED_1GBIT;
- if (ecmd.speed == SPEED_10000)
- lp->link_speed = FC_PORTSPEED_10GBIT;
- }
- } else
- rc = -1;
+ if ((dev->flags & IFF_UP) && netif_carrier_ok(dev) &&
+ (!dev_ethtool_get_settings(dev, &ecmd))) {
+ lp->link_supported_speeds &=
+ ~(FC_PORTSPEED_1GBIT | FC_PORTSPEED_10GBIT);
+ if (ecmd.supported & (SUPPORTED_1000baseT_Half |
+ SUPPORTED_1000baseT_Full))
+ lp->link_supported_speeds |= FC_PORTSPEED_1GBIT;
+ if (ecmd.supported & SUPPORTED_10000baseT_Full)
+ lp->link_supported_speeds |=
+ FC_PORTSPEED_10GBIT;
+ if (ecmd.speed == SPEED_1000)
+ lp->link_speed = FC_PORTSPEED_1GBIT;
+ if (ecmd.speed == SPEED_10000)
+ lp->link_speed = FC_PORTSPEED_10GBIT;

- return rc;
+ return 0;
+ }
+ return -1;
}

/**