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SubjectRe: [PATCH] net: via: VIA_RHINE and VIA_VELOCITY should depend on HAS_DMA
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Hello.

On 6/26/2015 3:08 PM, Geert Uytterhoeven wrote:

> 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: commit b7d3282a245f4428 ("net: via/Kconfig: replace USE_OF with OF_???")

Fixes: b7d3282a245f ("net: via/Kconfig: replace USE_OF with OF_???")

> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

WBR, Sergei



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