From: Geert Uytterhoeven Date: Fri, 26 Jun 2015 12:08:22 +0000 (+0200) Subject: net: via: VIA_RHINE and VIA_VELOCITY should depend on HAS_DMA X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=0f8b6cea1f3271ccc37dd2847b39e235461e0ced;p=openwrt%2Fstaging%2Fblogic.git net: via: VIA_RHINE and VIA_VELOCITY should depend on HAS_DMA If NO_DMA=y: ERROR: "dma_sync_single_for_cpu" [drivers/net/ethernet/via/via-rhine.ko] undefined! ERROR: "dma_set_mask" [drivers/net/ethernet/via/via-rhine.ko] undefined! ERROR: "dma_mapping_error" [drivers/net/ethernet/via/via-rhine.ko] undefined! ERROR: "dma_map_single" [drivers/net/ethernet/via/via-rhine.ko] undefined! ERROR: "dma_alloc_coherent" [drivers/net/ethernet/via/via-rhine.ko] undefined! ERROR: "dma_free_coherent" [drivers/net/ethernet/via/via-rhine.ko] undefined! ERROR: "dma_unmap_single" [drivers/net/ethernet/via/via-rhine.ko] undefined! ERROR: "dma_map_page" [drivers/net/ethernet/via/via-velocity.ko] undefined! ERROR: "dma_sync_single_for_cpu" [drivers/net/ethernet/via/via-velocity.ko] undefined! ERROR: "dma_free_coherent" [drivers/net/ethernet/via/via-velocity.ko] undefined! ERROR: "dma_unmap_single" [drivers/net/ethernet/via/via-velocity.ko] undefined! ERROR: "dma_map_single" [drivers/net/ethernet/via/via-velocity.ko] undefined! ERROR: "dma_alloc_coherent" [drivers/net/ethernet/via/via-velocity.ko] undefined! Before, the symbols depended implicitly on HAS_DMA through PCI or USE_OF. Add explicit dependencies on HAS_DMA to fix this. Fixes: b7d3282a245f4428 ("net: via/Kconfig: replace USE_OF with OF_???") Signed-off-by: Geert Uytterhoeven Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/via/Kconfig b/drivers/net/ethernet/via/Kconfig index 8b0b1d6aca72..2f1264b882b9 100644 --- a/drivers/net/ethernet/via/Kconfig +++ b/drivers/net/ethernet/via/Kconfig @@ -18,6 +18,7 @@ if NET_VENDOR_VIA config VIA_RHINE tristate "VIA Rhine support" depends on (PCI || OF_IRQ) + depends on HAS_DMA select CRC32 select MII ---help--- @@ -42,6 +43,7 @@ config VIA_RHINE_MMIO config VIA_VELOCITY tristate "VIA Velocity support" depends on (PCI || (OF_ADDRESS && OF_IRQ)) + depends on HAS_DMA select CRC32 select CRC_CCITT select MII