From a1a3960d9980f7fb4271de680e2439d1917290de Mon Sep 17 00:00:00 2001 From: jdixon Date: Wed, 23 Apr 2008 04:36:22 +0000 Subject: Updated to latest code, fixed bug in serial i/o git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.4@4191 5390a7c7-147a-4af0-8ec9-7488f05a26cb --- kernel/pciradio.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/kernel/pciradio.c b/kernel/pciradio.c index 55270c1..f342859 100644 --- a/kernel/pciradio.c +++ b/kernel/pciradio.c @@ -1355,8 +1355,9 @@ static int pciradio_ioctl(struct zt_chan *chan, unsigned int cmd, unsigned long stack.p.index = rad->rxindex; break; } - /* wait for done only if in SERIAL_ASCII mode */ - if (rad->remmode[chan->chanpos - 1] == ZT_RADPAR_REM_SERIAL_ASCII) + /* wait for done if in SERIAL_ASCII mode, or if no Rx aftwards */ + if ((rad->remmode[chan->chanpos - 1] == ZT_RADPAR_REM_SERIAL_ASCII) || + (!stack.p.data)) { /* wait for TX to be done if not already */ while(rad->txlen && (rad->txindex < rad->txlen)) -- cgit v1.2.3