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afbe21d8b3
linux/arch/blackfin
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Geert Uytterhoeven afbe21d8b3 blackfin: Provide dma_mmap_coherent() and dma_get_sgtable() 
blackfin/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>.

Blackfin does not use dma_map_ops, hence it should implement them as inline
stubs using dma_common_mmap() and dma_common_get_sgtable().

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: uclinux-dist-devel@blackfin.uclinux.org
Acked-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
2013-01-29 08:11:14 +01:00
..
boot Kbuild: centralize MKIMAGE and cmd_uimage definitions 2012-03-26 15:49:20 +02:00
configs arch: Change defconfigs to point to g_mass_storage. 2012-11-08 16:00:52 +02:00
include blackfin: Provide dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:11:14 +01:00
kernel Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo/blackfin 2012-12-18 10:54:27 -08:00
lib blackfin: license: Change ADI BSD license 2012-05-21 14:54:30 +08:00
mach-bf518 blackfin: anomaly: add anomaly 16000030 for bf5xx 2012-12-13 15:22:03 +08:00
mach-bf527 blackfin: anomaly: add anomaly 16000030 for bf5xx 2012-12-13 15:22:03 +08:00
mach-bf533 blackfin: anomaly: add anomaly 16000030 for bf5xx 2012-12-13 15:22:03 +08:00
mach-bf537 blackfin: anomaly: add anomaly 16000030 for bf5xx 2012-12-13 15:22:03 +08:00
mach-bf538 blackfin: anomaly: add anomaly 16000030 for bf5xx 2012-12-13 15:22:03 +08:00
mach-bf548 blackfin: anomaly: add anomaly 16000030 for bf5xx 2012-12-13 15:22:03 +08:00
mach-bf561 blackfin: anomaly: add anomaly 16000030 for bf5xx 2012-12-13 15:22:03 +08:00
mach-bf609 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo/blackfin 2012-12-18 10:54:27 -08:00
mach-common ARCH: drivers remove __dev* attributes. 2013-01-03 15:57:13 -08:00
mm treewide: fix printk typo in multiple drivers 2012-11-19 11:08:17 +01:00
oprofile Blackfin arch: remove hardware PM code, oprofile not use it 2009-01-07 23:14:39 +08:00
Clear_BSD.txt blackfin: license: Change ADI BSD license 2012-05-21 14:54:30 +08:00
Kconfig Bury the conditionals from kernel_thread/kernel_execve series 2012-12-19 18:07:38 -05:00
Kconfig.debug blackfin: bf60x: pm: Add a debug option to calculate kernel wakeup time. 2012-05-21 14:54:52 +08:00
Makefile kbuild: add symbol prefix arg to kallsyms 2012-09-11 10:25:12 +08:00