scsi: cxlflash: Support LUN provisioning

[mirror_ubuntu-zesty-kernel.git] / drivers / scsi / cxlflash / common.h

diff --git a/drivers/scsi/cxlflash/common.h b/drivers/scsi/cxlflash/common.h
index c96526e1fb11453c7b07d7763677373b41e2564b..58107246c32f46647b3dbf56da266e1331c04715 100644 (file)
--- a/drivers/scsi/cxlflash/common.h
+++ b/drivers/scsi/cxlflash/common.h
@@ -262,6 +262,11 @@ static inline bool afu_has_cap(struct afu *afu, u64 cap)
        return afu_cap & cap;
 }
 
+static inline bool afu_is_lun_provision(struct afu *afu)
+{
+       return afu_has_cap(afu, SISL_INTVER_CAP_LUN_PROVISION);
+}
+
 static inline bool afu_is_sq_cmd_mode(struct afu *afu)
 {
        return afu_has_cap(afu, SISL_INTVER_CAP_SQ_CMD_MODE);