diff options
| author | Peter Hurley <peter@hurleysoftware.com> | 2013-01-29 01:57:47 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-30 04:26:16 (GMT) |
| commit | 3b1f315415d3e9b2648bec82c0c1cd9eff2d8743 (patch) | |
| tree | 754ae945465f92c933dde9f4486ebfe5016d8043 /drivers/staging/fwserial/fwserial.c | |
| parent | d83561894db22ee9c40fdd85d49eb5ee573125cc (diff) | |
| download | linux-fsl-qoriq-3b1f315415d3e9b2648bec82c0c1cd9eff2d8743.tar.xz | |
staging/fwserial: Fold constant MAX_ASYNC_PAYLOAD
Since peer->max_payload is now limited to 1394-2008 spec maximum
of 4096, the port->max_payload limit can now be simplified.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fwserial/fwserial.c')
| -rw-r--r-- | drivers/staging/fwserial/fwserial.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/fwserial/fwserial.c b/drivers/staging/fwserial/fwserial.c index 5f54743..815c011 100644 --- a/drivers/staging/fwserial/fwserial.c +++ b/drivers/staging/fwserial/fwserial.c @@ -1683,8 +1683,7 @@ static void fwserial_virt_plug_complete(struct fwtty_peer *peer, /* reconfigure tx_fifo optimally for this peer */ spin_lock_bh(&port->lock); - port->max_payload = min3(peer->max_payload, peer->fifo_len, - MAX_ASYNC_PAYLOAD); + port->max_payload = min(peer->max_payload, peer->fifo_len); dma_fifo_change_tx_limit(&port->tx_fifo, port->max_payload); spin_unlock_bh(&peer->port->lock); |