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| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2017-02-21 14:21:01 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-18 06:59:35 +0200 |
| commit | 2ef9c8dd6ecd15dfa2e67a7a037bf47307c3e6bd (patch) | |
| tree | 26990a7903a83e5ea93b04ab9cca0c01f46577a5 /arch/arm/mach-s3c2410/mach-anubis.c | |
| parent | 10e13823b0a984d3184031e292d15a99cb4c0b81 (diff) | |
| download | talos-obmc-linux-2ef9c8dd6ecd15dfa2e67a7a037bf47307c3e6bd.tar.gz talos-obmc-linux-2ef9c8dd6ecd15dfa2e67a7a037bf47307c3e6bd.zip | |
dma-buf: add support for compat ioctl
commit 888022c0473d079bff9b47fb50434b1f20f8f37f upstream.
Add compat ioctl support to dma-buf. This lets one to use DMA_BUF_IOCTL_SYNC
ioctl from 32bit application on 64bit kernel. Data structures for both 32
and 64bit modes are same, so there is no need for additional translation
layer.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1487683261-2655-1-git-send-email-m.szyprowski@samsung.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm/mach-s3c2410/mach-anubis.c')
0 files changed, 0 insertions, 0 deletions
