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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-11-21 13:33:10 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-11-21 16:17:56 +0300 |
| commit | 70c5f93669249886b151812076509f30569aff80 (patch) | |
| tree | 05dce785f3a70e022b91016c87e4092f143a2fef /net/dsa/slave.c | |
| parent | c83ecfa5851f4d35be88f32dabb3a53f51cf5c32 (diff) | |
| parent | f150891fd9878ef0d9197c4e8451ce67c3bdd014 (diff) | |
| download | linux-70c5f93669249886b151812076509f30569aff80.tar.xz | |
Merge airlied/drm-next into drm-misc-next
Bake in the conflict between the drm_print.h extraction and the
addition of DRM_DEBUG_LEASES since we lost it a few too many times.
Also fix a new use of drm_plane_helper_check_state in msm to follow
Ville's conversion in
commit a01cb8ba3f6282934cff65e89ab36b18b14cbe27
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Wed Nov 1 22:16:19 2017 +0200
drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'net/dsa/slave.c')
| -rw-r--r-- | net/dsa/slave.c | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 2afa99506f8b..865e29e62bad 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -1301,28 +1301,33 @@ int dsa_slave_create(struct dsa_port *port, const char *name) p->old_duplex = -1; port->netdev = slave_dev; - ret = register_netdev(slave_dev); - if (ret) { - netdev_err(master, "error %d registering interface %s\n", - ret, slave_dev->name); - port->netdev = NULL; - free_percpu(p->stats64); - free_netdev(slave_dev); - return ret; - } netif_carrier_off(slave_dev); ret = dsa_slave_phy_setup(p, slave_dev); if (ret) { netdev_err(master, "error %d setting up slave phy\n", ret); - unregister_netdev(slave_dev); - free_percpu(p->stats64); - free_netdev(slave_dev); - return ret; + goto out_free; + } + + ret = register_netdev(slave_dev); + if (ret) { + netdev_err(master, "error %d registering interface %s\n", + ret, slave_dev->name); + goto out_phy; } return 0; + +out_phy: + phy_disconnect(p->phy); + if (of_phy_is_fixed_link(p->dp->dn)) + of_phy_deregister_fixed_link(p->dp->dn); +out_free: + free_percpu(p->stats64); + free_netdev(slave_dev); + port->netdev = NULL; + return ret; } void dsa_slave_destroy(struct net_device *slave_dev) |