Lines Matching refs:xbuf
506 u8 *xbuf; in do_flash_update() local
535 xbuf = __genwqe_alloc_consistent(cd, FLASH_BLOCK, &dma_addr); in do_flash_update()
536 if (xbuf == NULL) in do_flash_update()
549 rc = copy_from_user(xbuf, buf, tocopy); in do_flash_update()
554 crc = genwqe_crc32(xbuf, tocopy, 0xffffffff); in do_flash_update()
630 __genwqe_free_consistent(cd, FLASH_BLOCK, xbuf, dma_addr); in do_flash_update()
642 u8 *xbuf; in do_flash_read() local
671 xbuf = __genwqe_alloc_consistent(cd, FLASH_BLOCK, &dma_addr); in do_flash_read()
672 if (xbuf == NULL) in do_flash_read()
734 rc = copy_to_user(buf, xbuf, tocopy); in do_flash_read()
760 __genwqe_free_consistent(cd, FLASH_BLOCK, xbuf, dma_addr); in do_flash_read()