Searched refs:datavirt (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/firmware/tegra/ |
| H A D | bpmp-debugfs.c | 589 void *datavirt, *namevirt; in debugfs_show() local
605 datavirt = dma_alloc_coherent(bpmp->dev, datasize, &dataphys, in debugfs_show()
607 if (!datavirt) { in debugfs_show()
619 seq_write(m, datavirt, nbytes); in debugfs_show()
621 dma_free_coherent(bpmp->dev, datasize, datavirt, dataphys); in debugfs_show()
640 void *datavirt, *namevirt; in debugfs_store() local
656 datavirt = dma_alloc_coherent(bpmp->dev, datasize, &dataphys, in debugfs_store()
658 if (!datavirt) { in debugfs_store()
666 if (copy_from_user(datavirt, buf, count)) { in debugfs_store()
675 dma_free_coherent(bpmp->dev, datasize, datavirt, dataphys); in debugfs_store()
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