vaddr_pages 218 drivers/media/v4l2-core/videobuf-dma-sg.c dma->vaddr_pages = kcalloc(nr_pages, sizeof(*dma->vaddr_pages), vaddr_pages 220 drivers/media/v4l2-core/videobuf-dma-sg.c if (!dma->vaddr_pages) vaddr_pages 225 drivers/media/v4l2-core/videobuf-dma-sg.c kfree(dma->vaddr_pages); vaddr_pages 236 drivers/media/v4l2-core/videobuf-dma-sg.c dma->vaddr_pages[i] = virt_to_page(addr); vaddr_pages 238 drivers/media/v4l2-core/videobuf-dma-sg.c dma->vaddr = vmap(dma->vaddr_pages, nr_pages, VM_MAP | VM_IOREMAP, vaddr_pages 257 drivers/media/v4l2-core/videobuf-dma-sg.c addr = page_address(dma->vaddr_pages[i]); vaddr_pages 262 drivers/media/v4l2-core/videobuf-dma-sg.c kfree(dma->vaddr_pages); vaddr_pages 263 drivers/media/v4l2-core/videobuf-dma-sg.c dma->vaddr_pages = NULL; vaddr_pages 365 drivers/media/v4l2-core/videobuf-dma-sg.c addr = page_address(dma->vaddr_pages[i]); vaddr_pages 371 drivers/media/v4l2-core/videobuf-dma-sg.c kfree(dma->vaddr_pages); vaddr_pages 372 drivers/media/v4l2-core/videobuf-dma-sg.c dma->vaddr_pages = NULL; vaddr_pages 53 include/media/videobuf-dma-sg.h struct page **vaddr_pages;