Searched refs:chip_head (Results 1 – 1 of 1) sorted by relevance
79 u8 chip_head, tail, len; in mcp251xfd_get_rx_len() local98 chip_head = FIELD_GET(MCP251XFD_REG_FIFOSTA_FIFOCI_MASK, fifo_sta); in mcp251xfd_get_rx_len()109 BUILD_BUG_ON(sizeof(ring->obj_num) != sizeof(chip_head)); in mcp251xfd_get_rx_len()113 len = (chip_head << shift) - (tail << shift); in mcp251xfd_get_rx_len()