Geert Uytterhoeven da57b936ea xtensa: Provide dummy dma_mmap_coherent() and dma_get_sgtable() ... xtensa/allmodconfig: drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_mmap’: drivers/media/v4l2-core/videobuf2-dma-contig.c:204: error: implicit declaration of function ‘dma_mmap_coherent’ drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_get_base_sgt’: drivers/media/v4l2-core/videobuf2-dma-contig.c:387: error: implicit declaration of function ‘dma_get_sgtable’ For architectures using dma_map_ops, dma_mmap_coherent() and dma_get_sgtable() are provided in <asm-generic/dma-mapping-common.h>. Xtensa does not use dma_map_ops, hence it should implement them itself. For now, use dummy implementations that just return -EINVAL, until the API has been finalized. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: linux-xtensa@linux-xtensa.org Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>		2013-01-29 08:27:41 +01:00
..
boot	xtensa: don't try to build DTB when OF is disabled	2012-12-18 21:10:26 -08:00
configs
include	xtensa: Provide dummy dma_mmap_coherent() and dma_get_sgtable()	2013-01-29 08:27:41 +01:00
kernel	xtensa: clean up files to make them code-style compliant	2012-12-18 21:10:25 -08:00
lib	xtensa: clean up files to make them code-style compliant	2012-12-18 21:10:25 -08:00
mm	xtensa: clean up files to make them code-style compliant	2012-12-18 21:10:25 -08:00
platforms	xtensa: set the correct ethernet address for xtfpga	2012-12-18 21:10:26 -08:00
variants	xtensa: unbalanced parentheses	2012-12-18 21:10:20 -08:00
Kconfig	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal	2012-12-20 18:05:28 -08:00
Kconfig.debug	xtensa: add s32c1i sanity check	2012-12-18 21:10:22 -08:00
Makefile	xtensa: don't try to build DTB when OF is disabled	2012-12-18 21:10:26 -08:00