From: Geert Uytterhoeven Date: Fri, 2 May 2014 04:29:21 +0000 (+0200) Subject: Altera TSE: ALTERA_TSE should depend on HAS_DMA X-Git-Tag: firefly_0821_release~176^2~3943^2~9 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9d4619c492c84e4c1e6d7127f1cbf55da04599d0;p=firefly-linux-kernel-4.4.55.git Altera TSE: ALTERA_TSE should depend on HAS_DMA If NO_DMA=y: drivers/built-in.o: In function `altera_tse_probe': altera_tse_main.c:(.text+0x25ec2e): undefined reference to `dma_set_mask' altera_tse_main.c:(.text+0x25ec78): undefined reference to `dma_supported' altera_tse_main.c:(.text+0x25ecb6): undefined reference to `dma_supported' drivers/built-in.o: In function `sgdma_async_read': altera_sgdma.c:(.text+0x25f620): undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `sgdma_uninitialize': (.text+0x25f678): undefined reference to `dma_unmap_single' drivers/built-in.o: In function `sgdma_uninitialize': (.text+0x25f696): undefined reference to `dma_unmap_single' drivers/built-in.o: In function `sgdma_initialize': (.text+0x25f6f0): undefined reference to `dma_map_single' drivers/built-in.o: In function `sgdma_initialize': (.text+0x25f702): undefined reference to `dma_mapping_error' drivers/built-in.o: In function `sgdma_tx_buffer': (.text+0x25f92a): undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `sgdma_rx_status': (.text+0x25fa24): undefined reference to `dma_sync_single_for_cpu' make[3]: *** [vmlinux] Error 1 Signed-off-by: Geert Uytterhoeven Acked-by: Vince Bridgers Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/altera/Kconfig b/drivers/net/ethernet/altera/Kconfig index 80c1ab74a4b8..fdddba51473e 100644 --- a/drivers/net/ethernet/altera/Kconfig +++ b/drivers/net/ethernet/altera/Kconfig @@ -1,5 +1,6 @@ config ALTERA_TSE tristate "Altera Triple-Speed Ethernet MAC support" + depends on HAS_DMA select PHYLIB ---help--- This driver supports the Altera Triple-Speed (TSE) Ethernet MAC.