diff options
Diffstat (limited to 'drivers/usb/serial/ftdi_sio.c')
-rw-r--r-- | drivers/usb/serial/ftdi_sio.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 4afd905fe2fe..4c788c767a97 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c | |||
@@ -1347,9 +1347,7 @@ static int ftdi_common_startup (struct usb_serial *serial) | |||
1347 | priv->flags = ASYNC_LOW_LATENCY; | 1347 | priv->flags = ASYNC_LOW_LATENCY; |
1348 | 1348 | ||
1349 | /* Increase the size of read buffers */ | 1349 | /* Increase the size of read buffers */ |
1350 | if (port->bulk_in_buffer) { | 1350 | kfree(port->bulk_in_buffer); |
1351 | kfree (port->bulk_in_buffer); | ||
1352 | } | ||
1353 | port->bulk_in_buffer = kmalloc (BUFSZ, GFP_KERNEL); | 1351 | port->bulk_in_buffer = kmalloc (BUFSZ, GFP_KERNEL); |
1354 | if (!port->bulk_in_buffer) { | 1352 | if (!port->bulk_in_buffer) { |
1355 | kfree (priv); | 1353 | kfree (priv); |
@@ -1365,10 +1363,8 @@ static int ftdi_common_startup (struct usb_serial *serial) | |||
1365 | usb_free_urb (port->write_urb); | 1363 | usb_free_urb (port->write_urb); |
1366 | port->write_urb = NULL; | 1364 | port->write_urb = NULL; |
1367 | } | 1365 | } |
1368 | if (port->bulk_out_buffer) { | 1366 | kfree(port->bulk_out_buffer); |
1369 | kfree (port->bulk_out_buffer); | 1367 | port->bulk_out_buffer = NULL; |
1370 | port->bulk_out_buffer = NULL; | ||
1371 | } | ||
1372 | 1368 | ||
1373 | usb_set_serial_port_data(serial->port[0], priv); | 1369 | usb_set_serial_port_data(serial->port[0], priv); |
1374 | 1370 | ||