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authorGeert Uytterhoeven <[email protected]>2018-03-21 09:07:23 +0100
committerMark Brown <[email protected]>2018-03-22 09:38:53 +0800
commitda779513d33575fc43a9ae87a95af6b4354cebaa (patch)
tree94026faaf3e519a1579cb1be836cc6e75a14c821 /tools/perf/scripts/python/Perf-Trace-Util/lib
parent7928b2cbe55b2a410a0f5c1f154610059c57b1b2 (diff)
spi: sh-msiof: Use correct enum for DMA transfer direction
Use enum dma_transfer_direction as required by dmaengine_prep_slave_sg() instead of enum dma_data_direction. This won't change behavior in practice as the enum values are equivalent. This fixes two warnings when building with clang: drivers/spi/spi-sh-msiof.c:755:27: warning: implicit conversion from enumeration type 'enum dma_data_direction' to different enumeration type 'enum dma_transfer_direction' [-Wenum-conversion] rx->sgl, rx->nents, DMA_FROM_DEVICE, ^~~~~~~~~~~~~~~ drivers/spi/spi-sh-msiof.c:772:27: warning: implicit conversion from enumeration type 'enum dma_data_direction' to different enumeration type 'enum dma_transfer_direction' [-Wenum-conversion] tx->sgl, tx->nents, DMA_TO_DEVICE, ^~~~~~~~~~~~~ Based on commit 768d59f5d0139a6f ("spi: rspi: use correct enum for DMA transfer direction"). Signed-off-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Stefan Agner <[email protected]> Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
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