diff options
| -rw-r--r-- | drivers/rapidio/devices/rio_mport_cdev.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/rapidio/devices/rio_mport_cdev.c b/drivers/rapidio/devices/rio_mport_cdev.c index 163b6c72501d..94331d999d27 100644 --- a/drivers/rapidio/devices/rio_mport_cdev.c +++ b/drivers/rapidio/devices/rio_mport_cdev.c @@ -1680,6 +1680,7 @@ static int rio_mport_add_riodev(struct mport_cdev_priv *priv, struct rio_dev *rdev; struct rio_switch *rswitch = NULL; struct rio_mport *mport; + struct device *dev; size_t size; u32 rval; u32 swpinfo = 0; @@ -1694,8 +1695,10 @@ static int rio_mport_add_riodev(struct mport_cdev_priv *priv, rmcd_debug(RDEV, "name:%s ct:0x%x did:0x%x hc:0x%x", dev_info.name, dev_info.comptag, dev_info.destid, dev_info.hopcount); - if (bus_find_device_by_name(&rio_bus_type, NULL, dev_info.name)) { + dev = bus_find_device_by_name(&rio_bus_type, NULL, dev_info.name); + if (dev) { rmcd_debug(RDEV, "device %s already exists", dev_info.name); + put_device(dev); return -EEXIST; } |