diff --git a/include/linux/libata.h b/include/linux/libata.h
index 042e584daca73e2c7735b4ed74ba3c3f41114a79..c57bf674968114c422e4555849766bc477fd7437 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1092,7 +1092,7 @@ extern int ata_scsi_ioctl(struct scsi_device *dev, unsigned int cmd,
 #define ATA_SCSI_COMPAT_IOCTL /* empty */
 #endif
 extern int ata_scsi_queuecmd(struct Scsi_Host *h, struct scsi_cmnd *cmd);
-#if IS_ENABLED(CONFIG_ATA)
+#if IS_REACHABLE(CONFIG_ATA)
 bool ata_scsi_dma_need_drain(struct request *rq);
 #else
 #define ata_scsi_dma_need_drain NULL