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| author | Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de> | 2011-10-10 17:24:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-10-18 13:46:30 -0700 |
| commit | da7fbb6dd061fc4e2945d63cf04f843063dd51e5 (patch) | |
| tree | 0c0d7b92b1b14cf44a44263fdaf828ed44379c62 /drivers/usb | |
| parent | c9222ec92e6ac60a4624234b61cf848c237e8e0e (diff) | |
| download | linux-rpi3-da7fbb6dd061fc4e2945d63cf04f843063dd51e5.tar.gz linux-rpi3-da7fbb6dd061fc4e2945d63cf04f843063dd51e5.tar.bz2 linux-rpi3-da7fbb6dd061fc4e2945d63cf04f843063dd51e5.zip | |
USB: ftdi_sio.c:Fill TX field of the ftdi async_icount structure
Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/serial/ftdi_sio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index cb0ecd5b2e4b..a865df81a551 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -1918,6 +1918,7 @@ static int ftdi_prepare_write_buffer(struct usb_serial_port *port, c = kfifo_out(&port->write_fifo, &buffer[i + 1], len); if (!c) break; + priv->icount.tx += c; buffer[i] = (c << 2) + 1; count += c + 1; } @@ -1925,6 +1926,7 @@ static int ftdi_prepare_write_buffer(struct usb_serial_port *port, } else { count = kfifo_out_locked(&port->write_fifo, dest, size, &port->lock); + priv->icount.tx += count; } return count; |