diff options
Diffstat (limited to 'include/scsi/sas_ata.h')
| -rw-r--r-- | include/scsi/sas_ata.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/scsi/sas_ata.h b/include/scsi/sas_ata.h index 3407c819522..dd5edc91541 100644 --- a/include/scsi/sas_ata.h +++ b/include/scsi/sas_ata.h @@ -28,6 +28,8 @@ #include <linux/libata.h> #include <scsi/libsas.h> +#ifdef CONFIG_SCSI_SAS_ATA + static inline int dev_is_sata(struct domain_device *dev) { return (dev->rphy->identify.target_port_protocols & SAS_PROTOCOL_SATA); @@ -38,4 +40,21 @@ int sas_ata_init_host_and_port(struct domain_device *found_dev, void sas_ata_task_abort(struct sas_task *task); +#else + + +static inline int dev_is_sata(struct domain_device *dev) +{ + return 0; +} +int sas_ata_init_host_and_port(struct domain_device *found_dev, + struct scsi_target *starget) +{ + return 0; +} +void sas_ata_task_abort(struct sas_task *task) +{ +} +#endif + #endif /* _SAS_ATA_H_ */ |