Marek Szyprowski 5d8b057ed7 media: videobuf2: use sgtable-based scatterlist wrappers ...

commit a704a3c503 upstream.

Use common wrappers operating directly on the struct sg_table objects to
fix incorrect use of scatterlists sync calls. dma_sync_sg_for_*()
functions have to be called with the number of elements originally passed
to dma_map_sg_*() function, not the one returned in sgt->nents.

Fixes: d4db5eb57c ("media: videobuf2: add begin/end cpu_access callbacks to dma-sg")
CC: stable@vger.kernel.org
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Acked-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-06-27 11:11:18 +01:00

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b2c2

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saa7146

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siano

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v4l2-tpg

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videobuf2

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cx2341x.c

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cypress_firmware.c

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cypress_firmware.h

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Kconfig

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Makefile

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ttpci-eeprom.c

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ttpci-eeprom.h

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tveeprom.c

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uvc.c

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