AMD64 - Refactor uio_resid and size_t assumptions.

[dragonfly.git] / sys / net / i4b / driver / i4b_rbch.c

diff --git a/sys/net/i4b/driver/i4b_rbch.c b/sys/net/i4b/driver/i4b_rbch.c
index def0f14..3d038dd 100644 (file)
--- a/sys/net/i4b/driver/i4b_rbch.c
+++ b/sys/net/i4b/driver/i4b_rbch.c
@@ -423,11 +423,11 @@ i4brbchwrite(struct dev_write_args *ap)
 
        if((m = i4b_Bgetmbuf(BCH_MAX_DATALEN)) != NULL)
        {
-               m->m_len = min(BCH_MAX_DATALEN, uio->uio_resid);
+               m->m_len = (int)szmin(BCH_MAX_DATALEN, uio->uio_resid);
 
                NDBGL4(L4_RBCHDBG, "unit %d, write %d bytes", unit, m->m_len);
                
-               error = uiomove(m->m_data, m->m_len, uio);
+               error = uiomove(m->m_data, (size_t)m->m_len, uio);
 
                if(IF_QFULL(isdn_linktab[unit]->tx_queue))
                        m_freem(m);