| /Linux-v4.19/drivers/gpu/drm/exynos/ |
| D | exynos_drm_iommu.c | 23 if (!dev->dma_parms) in configure_dma_max_seg_size()
24 dev->dma_parms = kzalloc(sizeof(*dev->dma_parms), GFP_KERNEL); in configure_dma_max_seg_size()
25 if (!dev->dma_parms) in configure_dma_max_seg_size()
34 kfree(dev->dma_parms); in clear_dma_max_seg_size()
35 dev->dma_parms = NULL; in clear_dma_max_seg_size()
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| /Linux-v4.19/include/linux/ |
| D | dma-mapping.h | 672 if (dev->dma_parms && dev->dma_parms->max_segment_size) in dma_get_max_seg_size()
673 return dev->dma_parms->max_segment_size; in dma_get_max_seg_size()
680 if (dev->dma_parms) { in dma_set_max_seg_size()
681 dev->dma_parms->max_segment_size = size; in dma_set_max_seg_size()
689 if (dev->dma_parms && dev->dma_parms->segment_boundary_mask) in dma_get_seg_boundary()
690 return dev->dma_parms->segment_boundary_mask; in dma_get_seg_boundary()
696 if (dev->dma_parms) { in dma_set_seg_boundary()
697 dev->dma_parms->segment_boundary_mask = mask; in dma_set_seg_boundary()
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| D | device.h | 986 struct device_dma_parameters *dma_parms; member
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| D | pci.h | 323 struct device_dma_parameters dma_parms; member
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| /Linux-v4.19/drivers/usb/gadget/udc/bdc/ |
| D | bdc_pci.c | 89 bdc->dev.dma_parms = pci->dev.dma_parms; in bdc_pci_probe()
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| /Linux-v4.19/drivers/media/common/videobuf2/ |
| D | videobuf2-dma-contig.c | 757 if (!dev->dma_parms) { in vb2_dma_contig_set_max_seg_size()
758 dev->dma_parms = kzalloc(sizeof(*dev->dma_parms), GFP_KERNEL); in vb2_dma_contig_set_max_seg_size()
759 if (!dev->dma_parms) in vb2_dma_contig_set_max_seg_size()
779 kfree(dev->dma_parms); in vb2_dma_contig_clear_max_seg_size()
780 dev->dma_parms = NULL; in vb2_dma_contig_clear_max_seg_size()
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| /Linux-v4.19/drivers/s390/scsi/ |
| D | zfcp_aux.c | 410 adapter->dma_parms.max_segment_size = ZFCP_QDIO_SBALE_LEN; in zfcp_adapter_enqueue()
411 adapter->ccw_device->dev.dma_parms = &adapter->dma_parms; in zfcp_adapter_enqueue()
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| D | zfcp_def.h | 194 struct device_dma_parameters dma_parms; member
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| /Linux-v4.19/arch/powerpc/include/asm/ |
| D | macio.h | 43 struct device_dma_parameters dma_parms; /* ide needs that */ member
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| /Linux-v4.19/drivers/mfd/ |
| D | mfd-core.c | 168 pdev->dev.dma_parms = parent->dma_parms; in mfd_add_device()
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| /Linux-v4.19/drivers/staging/mt7621-dma/ |
| D | mtk-hsdma.c | 162 struct device_dma_parameters dma_parms; member
706 dd->dev->dma_parms = &hsdma->dma_parms; in mtk_hsdma_probe()
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| D | ralink-gdma.c | 127 struct device_dma_parameters dma_parms; member
871 dd->dev->dma_parms = &dma_dev->dma_parms; in gdma_dma_probe()
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| /Linux-v4.19/drivers/dma/ |
| D | dma-axi-dmac.c | 127 struct device_dma_parameters dma_parms; member
650 pdev->dev.dma_parms = &dmac->dma_parms; in axi_dmac_probe()
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| D | mxs-dma.c | 142 struct device_dma_parameters dma_parms; member
833 mxs_dma->dma_device.dev->dma_parms = &mxs_dma->dma_parms; in mxs_dma_probe()
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| D | bcm2835-dma.c | 56 struct device_dma_parameters dma_parms; member
928 pdev->dev.dma_parms = &od->dma_parms; in bcm2835_dma_probe()
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| D | imx-dma.c | 175 struct device_dma_parameters dma_parms; member
1186 imxdma->dma_device.dev->dma_parms = &imxdma->dma_parms; in imxdma_probe()
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| D | imx-sdma.c | 423 struct device_dma_parameters dma_parms; member
2060 sdma->dma_device.dev->dma_parms = &sdma->dma_parms; in sdma_probe()
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| D | pl330.c | 464 struct device_dma_parameters dma_parms; member
3055 adev->dev.dma_parms = &pl330->dma_parms; in pl330_probe()
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| D | ste_dma40.c | 576 struct device_dma_parameters dma_parms; member
3627 base->dev->dma_parms = &base->dma_parms; in d40_probe()
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| /Linux-v4.19/drivers/macintosh/ |
| D | macio_asic.c | 382 dev->ofdev.dev.dma_parms = &dev->dma_parms; in macio_add_one_device()
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| /Linux-v4.19/drivers/dma/qcom/ |
| D | bam_dma.c | 393 struct device_dma_parameters dma_parms; member
1306 bdev->common.dev->dma_parms = &bdev->dma_parms; in bam_dma_probe()
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| /Linux-v4.19/drivers/hwtracing/intel_th/ |
| D | core.c | 379 thdev->dev.dma_parms = parent->dma_parms; in intel_th_device_alloc()
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| /Linux-v4.19/drivers/pci/ |
| D | probe.c | 2397 dev->dev.dma_parms = &dev->dma_parms; in pci_device_add()
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