diff options
| -rw-r--r-- | drivers/ata/libata-core.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index f6408ca82062..3c1f8830ac8b 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -5685,18 +5685,22 @@ static void ata_host_release(struct device *gendev, void *res) for (i = 0; i < host->n_ports; i++) { struct ata_port *ap = host->ports[i]; - if (!ap) - continue; - - if (ap->ops->port_stop) + if (ap && ap->ops->port_stop) ap->ops->port_stop(ap); - - scsi_host_put(ap->scsi_host); } if (host->ops->host_stop) host->ops->host_stop(host); + for (i = 0; i < host->n_ports; i++) { + struct ata_port *ap = host->ports[i]; + + if (ap) + scsi_host_put(ap->scsi_host); + + host->ports[i] = NULL; + } + dev_set_drvdata(gendev, NULL); } |