Displaying 1 result from an estimated 1 matches for "inq_result_len".
2019 Sep 04
0
[PATCH] scsi: virtio_scsi: unplug LUNs when events missed
...scsi_device_put(sdev);
> }
>
> +static void virtscsi_rescan_hotunplug(struct virtio_scsi *vscsi)
> +{
> + struct scsi_device *sdev;
> + struct Scsi_Host *shost = virtio_scsi_host(vscsi->vdev);
> + unsigned char scsi_cmd[MAX_COMMAND_SIZE];
> + int result, inquiry_len, inq_result_len = 256;
> + char *inq_result = kmalloc(inq_result_len, GFP_KERNEL);
> +
> + shost_for_each_device(sdev, shost) {
> + inquiry_len = sdev->inquiry_len ? sdev->inquiry_len : 36;
> +
> + memset(scsi_cmd, 0, sizeof(scsi_cmd));
> + scsi_cmd[0] = INQUIRY;
> + scsi_cmd[4] =...