From: Geert Uytterhoeven Date: Mon, 7 Dec 2015 09:09:06 +0000 (+0100) Subject: ethernet: aurora: AURORA_NB8800 should depend on HAS_DMA X-Git-Tag: v4.4~75^2~60 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4675390a9e7183bf45590e84a183e22e32c485a7;p=platform%2Fkernel%2Flinux-amlogic.git ethernet: aurora: AURORA_NB8800 should depend on HAS_DMA If NO_DMA=y: ERROR: "dma_map_single" [drivers/net/ethernet/aurora/nb8800.ko] undefined! ERROR: "dma_unmap_page" [drivers/net/ethernet/aurora/nb8800.ko] undefined! ERROR: "dma_sync_single_for_cpu" [drivers/net/ethernet/aurora/nb8800.ko] undefined! ERROR: "dma_unmap_single" [drivers/net/ethernet/aurora/nb8800.ko] undefined! ERROR: "dma_alloc_coherent" [drivers/net/ethernet/aurora/nb8800.ko] undefined! ERROR: "dma_mapping_error" [drivers/net/ethernet/aurora/nb8800.ko] undefined! ERROR: "dma_map_page" [drivers/net/ethernet/aurora/nb8800.ko] undefined! ERROR: "dma_free_coherent" [drivers/net/ethernet/aurora/nb8800.ko] undefined! Signed-off-by: Geert Uytterhoeven Acked-by: Mans Rullgard Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/aurora/Kconfig b/drivers/net/ethernet/aurora/Kconfig index a3c7106..8ba7f8f 100644 --- a/drivers/net/ethernet/aurora/Kconfig +++ b/drivers/net/ethernet/aurora/Kconfig @@ -13,6 +13,7 @@ if NET_VENDOR_AURORA config AURORA_NB8800 tristate "Aurora AU-NB8800 support" + depends on HAS_DMA select PHYLIB help Support for the AU-NB8800 gigabit Ethernet controller.