Re: [PATCH 15/20] powerpc/dma: remove the unused unmap_page and unmap_sg methods

2018-08-08 Thread Benjamin Herrenschmidt
On Mon, 2018-07-30 at 18:38 +0200, Christoph Hellwig wrote: > These methods are optional to start with, no need to implement no-op > versions. > > Signed-off-by: Christoph Hellwig Acked-by: Benjamin Herrenschmidt > --- > arch/powerpc/kernel/dma.c | 16 > 1 file changed, 16 de

[PATCH 15/20] powerpc/dma: remove the unused unmap_page and unmap_sg methods

2018-07-30 Thread Christoph Hellwig
These methods are optional to start with, no need to implement no-op versions. Signed-off-by: Christoph Hellwig --- arch/powerpc/kernel/dma.c | 16 1 file changed, 16 deletions(-) diff --git a/arch/powerpc/kernel/dma.c b/arch/powerpc/kernel/dma.c index 511a4972560d..2cfc45acbb5