If NO_DMA=y: ERROR: "dma_map_sg" [drivers/scsi/hisi_sas/hisi_sas_v1_hw.ko] undefined! ERROR: "dma_pool_alloc" [drivers/scsi/hisi_sas/hisi_sas_v1_hw.ko] undefined! ERROR: "dma_unmap_sg" [drivers/scsi/hisi_sas/hisi_sas_v1_hw.ko] undefined! ERROR: "dma_unmap_sg" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_set_mask" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_map_sg" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_pool_destroy" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_free_coherent" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_pool_free" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_alloc_coherent" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_pool_alloc" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_supported" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! ERROR: "dma_pool_create" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! Add a dependency on HAS_DMA to fix this. Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> --- drivers/scsi/hisi_sas/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/hisi_sas/Kconfig b/drivers/scsi/hisi_sas/Kconfig index 37a0c7156087905b..2c05021636a5fea6 100644 --- a/drivers/scsi/hisi_sas/Kconfig +++ b/drivers/scsi/hisi_sas/Kconfig @@ -1,5 +1,6 @@ config SCSI_HISI_SAS tristate "HiSilicon SAS" + depends on HAS_DMA select SCSI_SAS_LIBSAS select BLK_DEV_INTEGRITY help -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html