diff options
| author | Vasanthy Kolluri <vkolluri@cisco.com> | 2010-10-20 10:17:09 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-10-21 01:26:48 -0700 |
| commit | 2db77e0f331d343511d08e204be5e22f934e1a68 (patch) | |
| tree | 03b86c7f5aab8e7623deb25499f4cca3962e0771 /drivers/net/enic | |
| parent | c76fd32d0504c0450edb0e00890aa32e3ff1f73d (diff) | |
enic: Replace firmware devcmd CMD_ENABLE with CMD_ENABLE_WAIT
Replace no wait CMD_ENABLE firmware devcmd with CMD_ENABLE_WAIT
Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com>
Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: David Wang <dwang2@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/enic')
| -rw-r--r-- | drivers/net/enic/enic_main.c | 2 | ||||
| -rw-r--r-- | drivers/net/enic/vnic_dev.c | 10 | ||||
| -rw-r--r-- | drivers/net/enic/vnic_dev.h | 2 |
3 files changed, 10 insertions, 4 deletions
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index 622106d8c05..a63d2babdd8 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -1787,7 +1787,7 @@ static int enic_dev_enable(struct enic *enic) int err; spin_lock(&enic->devcmd_lock); - err = vnic_dev_enable(enic->vdev); + err = vnic_dev_enable_wait(enic->vdev); spin_unlock(&enic->devcmd_lock); return err; diff --git a/drivers/net/enic/vnic_dev.c b/drivers/net/enic/vnic_dev.c index 11dc8f73e4b..fb35d8b1766 100644 --- a/drivers/net/enic/vnic_dev.c +++ b/drivers/net/enic/vnic_dev.c @@ -487,11 +487,17 @@ int vnic_dev_close(struct vnic_dev *vdev) return vnic_dev_cmd(vdev, CMD_CLOSE, &a0, &a1, wait); } -int vnic_dev_enable(struct vnic_dev *vdev) +int vnic_dev_enable_wait(struct vnic_dev *vdev) { u64 a0 = 0, a1 = 0; int wait = 1000; - return vnic_dev_cmd(vdev, CMD_ENABLE, &a0, &a1, wait); + int err; + + err = vnic_dev_cmd(vdev, CMD_ENABLE_WAIT, &a0, &a1, wait); + if (err == ERR_ECMDUNKNOWN) + return vnic_dev_cmd(vdev, CMD_ENABLE, &a0, &a1, wait); + + return err; } int vnic_dev_disable(struct vnic_dev *vdev) diff --git a/drivers/net/enic/vnic_dev.h b/drivers/net/enic/vnic_dev.h index 3f001431208..05f9a24cd45 100644 --- a/drivers/net/enic/vnic_dev.h +++ b/drivers/net/enic/vnic_dev.h @@ -111,7 +111,7 @@ u32 vnic_dev_port_speed(struct vnic_dev *vdev); u32 vnic_dev_msg_lvl(struct vnic_dev *vdev); u32 vnic_dev_mtu(struct vnic_dev *vdev); int vnic_dev_close(struct vnic_dev *vdev); -int vnic_dev_enable(struct vnic_dev *vdev); +int vnic_dev_enable_wait(struct vnic_dev *vdev); int vnic_dev_disable(struct vnic_dev *vdev); int vnic_dev_open(struct vnic_dev *vdev, int arg); int vnic_dev_open_done(struct vnic_dev *vdev, int *done); |