• Ben Hutchings's avatar
    sfc: Use a more sensible cast in efx_rx_buf_offset() · 06e63c57
    Ben Hutchings authored
    This function returns the page offset of the buffer, which can be
    calculated based on either its DMA address or its virtual address.  It
    used to use the virtual address and we would cast that to unsigned
    long, as anything smaller would result in a compiler warning.  Now
    that it's using the DMA address we should use unsigned int, matching
    the return type.  It is also unnecessary to use __force.
    Signed-off-by: default avatarBen Hutchings <bhutchings@solarflare.com>
    06e63c57
rx.c 22 KB