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Searched refs:dmabounce (Results 1 – 4 of 4) sorted by relevance

/linux/arch/arm/common/
A Ddmabounce.c89 struct dmabounce_device_info *device_info = dev->archdata.dmabounce; in dmabounce_show()
212 if (!dev || !dev->archdata.dmabounce) in find_safe_buffer_dev()
218 return find_safe_buffer(dev->archdata.dmabounce, dma_addr); in find_safe_buffer_dev()
223 if (!dev || !dev->archdata.dmabounce) in needs_bounce()
286 DO_STATS(dev->archdata.dmabounce->bounce_count++); in unmap_single()
303 free_safe_buffer(dev->archdata.dmabounce, buf); in unmap_single()
387 DO_STATS(dev->archdata.dmabounce->bounce_count++); in __dmabounce_sync_for_cpu()
427 DO_STATS(dev->archdata.dmabounce->bounce_count++); in __dmabounce_sync_for_device()
448 if (dev->archdata.dmabounce) in dmabounce_dma_supported()
529 dev->archdata.dmabounce = device_info; in dmabounce_register_dev()
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A DMakefile9 obj-$(CONFIG_DMABOUNCE) += dmabounce.o
/linux/arch/arm/include/asm/
A Ddevice.h10 struct dmabounce_device_info *dmabounce; member
/linux/Documentation/arm/
A Dixp4xx.rst72 range will be bounced using the routines in arch/arm/common/dmabounce.c.

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