diff options
Diffstat (limited to 'drivers/ata/libata-scsi.c')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 9e92107691f..a1a6e6298c3 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -423,9 +423,9 @@ int ata_std_bios_param(struct scsi_device *sdev, struct block_device *bdev, * RETURNS: * Zero on success, negative errno on error. */ -static int ata_get_identity(struct scsi_device *sdev, void __user *arg) +static int ata_get_identity(struct ata_port *ap, struct scsi_device *sdev, + void __user *arg) { - struct ata_port *ap = ata_shost_to_port(sdev->host); struct ata_device *dev = ata_scsi_find_dev(ap, sdev); u16 __user *dst = arg; char buf[40]; @@ -645,7 +645,8 @@ int ata_task_ioctl(struct scsi_device *scsidev, void __user *arg) return rc; } -int ata_scsi_ioctl(struct scsi_device *scsidev, int cmd, void __user *arg) +int ata_sas_scsi_ioctl(struct ata_port *ap, struct scsi_device *scsidev, + int cmd, void __user *arg) { int val = -EINVAL, rc = -EINVAL; @@ -663,7 +664,7 @@ int ata_scsi_ioctl(struct scsi_device *scsidev, int cmd, void __user *arg) return 0; case HDIO_GET_IDENTITY: - return ata_get_identity(scsidev, arg); + return ata_get_identity(ap, scsidev, arg); case HDIO_DRIVE_CMD: if (!capable(CAP_SYS_ADMIN) || !capable(CAP_SYS_RAWIO)) @@ -682,6 +683,14 @@ int ata_scsi_ioctl(struct scsi_device *scsidev, int cmd, void __user *arg) return rc; } +EXPORT_SYMBOL_GPL(ata_sas_scsi_ioctl); + +int ata_scsi_ioctl(struct scsi_device *scsidev, int cmd, void __user *arg) +{ + return ata_sas_scsi_ioctl(ata_shost_to_port(scsidev->host), + scsidev, cmd, arg); +} +EXPORT_SYMBOL_GPL(ata_scsi_ioctl); /** * ata_scsi_qc_new - acquire new ata_queued_cmd reference |