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-rw-r--r--include/scsi/sas_ata.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/scsi/sas_ata.h b/include/scsi/sas_ata.h
index 2f8c719840a6..92e27e7bf088 100644
--- a/include/scsi/sas_ata.h
+++ b/include/scsi/sas_ata.h
@@ -39,6 +39,9 @@ int smp_ata_check_ready_type(struct ata_link *link);
int sas_discover_sata(struct domain_device *dev);
int sas_ata_add_dev(struct domain_device *parent, struct ex_phy *phy,
struct domain_device *child, int phy_id);
+
+extern const struct attribute_group sas_ata_sdev_attr_group;
+
#else
static inline void sas_ata_disabled_notice(void)
@@ -123,6 +126,9 @@ static inline int sas_ata_add_dev(struct domain_device *parent, struct ex_phy *p
sas_ata_disabled_notice();
return -ENODEV;
}
+
+#define sas_ata_sdev_attr_group ((struct attribute_group) {})
+
#endif
#endif /* _SAS_ATA_H_ */