diff options
Diffstat (limited to 'drivers/scsi/scsi_error.c')
| -rw-r--r-- | drivers/scsi/scsi_error.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index 78b004da288..771c16bfdba 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -2288,6 +2288,11 @@ scsi_reset_provider(struct scsi_device *dev, int flag) if (scsi_autopm_get_host(shost) < 0) return FAILED; + if (!get_device(&dev->sdev_gendev)) { + rtn = FAILED; + goto out_put_autopm_host; + } + scmd = scsi_get_command(dev, GFP_KERNEL); blk_rq_init(NULL, &req); scmd->request = &req; @@ -2345,6 +2350,7 @@ scsi_reset_provider(struct scsi_device *dev, int flag) scsi_run_host_queues(shost); scsi_next_command(scmd); +out_put_autopm_host: scsi_autopm_put_host(shost); return rtn; } |