Lines Matching refs:xbuf
516 u8 *xbuf; in do_flash_update() local
545 xbuf = __genwqe_alloc_consistent(cd, FLASH_BLOCK, &dma_addr); in do_flash_update()
546 if (xbuf == NULL) in do_flash_update()
559 rc = copy_from_user(xbuf, buf, tocopy); in do_flash_update()
564 crc = genwqe_crc32(xbuf, tocopy, 0xffffffff); in do_flash_update()
640 __genwqe_free_consistent(cd, FLASH_BLOCK, xbuf, dma_addr); in do_flash_update()
652 u8 *xbuf; in do_flash_read() local
681 xbuf = __genwqe_alloc_consistent(cd, FLASH_BLOCK, &dma_addr); in do_flash_read()
682 if (xbuf == NULL) in do_flash_read()
744 rc = copy_to_user(buf, xbuf, tocopy); in do_flash_read()
770 __genwqe_free_consistent(cd, FLASH_BLOCK, xbuf, dma_addr); in do_flash_read()