diff options
Diffstat (limited to 'drivers/usb/serial')
| -rw-r--r-- | drivers/usb/serial/ftdi_sio.c | 2 | ||||
| -rw-r--r-- | drivers/usb/serial/io_edgeport.c | 4 | ||||
| -rw-r--r-- | drivers/usb/serial/opticon.c | 2 | ||||
| -rw-r--r-- | drivers/usb/serial/symbolserial.c | 2 | ||||
| -rw-r--r-- | drivers/usb/serial/usb-serial.c | 8 |
5 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 78a2cf9551c..8aee28b89c3 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -1480,7 +1480,7 @@ static void ftdi_set_max_packet_size(struct usb_serial_port *port) } /* set max packet size based on descriptor */ - priv->max_packet_size = le16_to_cpu(ep_desc->wMaxPacketSize); + priv->max_packet_size = usb_endpoint_maxp(ep_desc); dev_info(&udev->dev, "Setting MaxPacketSize %d\n", priv->max_packet_size); } diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c index abf095be575..2ee807523f5 100644 --- a/drivers/usb/serial/io_edgeport.c +++ b/drivers/usb/serial/io_edgeport.c @@ -3042,7 +3042,7 @@ static int edge_startup(struct usb_serial *serial) endpoint = &serial->interface->altsetting[0]. endpoint[i].desc; - buffer_size = le16_to_cpu(endpoint->wMaxPacketSize); + buffer_size = usb_endpoint_maxp(endpoint); if (!interrupt_in_found && (usb_endpoint_is_int_in(endpoint))) { /* we found a interrupt in endpoint */ @@ -3107,7 +3107,7 @@ static int edge_startup(struct usb_serial *serial) usb_rcvbulkpipe(dev, endpoint->bEndpointAddress), edge_serial->bulk_in_buffer, - le16_to_cpu(endpoint->wMaxPacketSize), + usb_endpoint_maxp(endpoint), edge_bulk_in_callback, edge_serial); bulk_in_found = true; diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c index 96423f3c8ef..c248a914743 100644 --- a/drivers/usb/serial/opticon.c +++ b/drivers/usb/serial/opticon.c @@ -523,7 +523,7 @@ static int opticon_startup(struct usb_serial *serial) goto error; } - priv->buffer_size = le16_to_cpu(endpoint->wMaxPacketSize) * 2; + priv->buffer_size = usb_endpoint_maxp(endpoint) * 2; priv->bulk_in_buffer = kmalloc(priv->buffer_size, GFP_KERNEL); if (!priv->bulk_in_buffer) { dev_err(&priv->udev->dev, "out of memory\n"); diff --git a/drivers/usb/serial/symbolserial.c b/drivers/usb/serial/symbolserial.c index d9457bd4fe1..7096f799b07 100644 --- a/drivers/usb/serial/symbolserial.c +++ b/drivers/usb/serial/symbolserial.c @@ -226,7 +226,7 @@ static int symbol_startup(struct usb_serial *serial) goto error; } - priv->buffer_size = le16_to_cpu(endpoint->wMaxPacketSize) * 2; + priv->buffer_size = usb_endpoint_maxp(endpoint) * 2; priv->int_buffer = kmalloc(priv->buffer_size, GFP_KERNEL); if (!priv->int_buffer) { dev_err(&priv->udev->dev, "out of memory\n"); diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index 1c031309ab2..cc274fdf262 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -912,7 +912,7 @@ int usb_serial_probe(struct usb_interface *interface, goto probe_error; } buffer_size = max_t(int, serial->type->bulk_in_size, - le16_to_cpu(endpoint->wMaxPacketSize)); + usb_endpoint_maxp(endpoint)); port->bulk_in_size = buffer_size; port->bulk_in_endpointAddress = endpoint->bEndpointAddress; port->bulk_in_buffer = kmalloc(buffer_size, GFP_KERNEL); @@ -942,7 +942,7 @@ int usb_serial_probe(struct usb_interface *interface, goto probe_error; buffer_size = serial->type->bulk_out_size; if (!buffer_size) - buffer_size = le16_to_cpu(endpoint->wMaxPacketSize); + buffer_size = usb_endpoint_maxp(endpoint); port->bulk_out_size = buffer_size; port->bulk_out_endpointAddress = endpoint->bEndpointAddress; port->bulk_out_buffer = kmalloc(buffer_size, GFP_KERNEL); @@ -990,7 +990,7 @@ int usb_serial_probe(struct usb_interface *interface, "No free urbs available\n"); goto probe_error; } - buffer_size = le16_to_cpu(endpoint->wMaxPacketSize); + buffer_size = usb_endpoint_maxp(endpoint); port->interrupt_in_endpointAddress = endpoint->bEndpointAddress; port->interrupt_in_buffer = kmalloc(buffer_size, @@ -1021,7 +1021,7 @@ int usb_serial_probe(struct usb_interface *interface, "No free urbs available\n"); goto probe_error; } - buffer_size = le16_to_cpu(endpoint->wMaxPacketSize); + buffer_size = usb_endpoint_maxp(endpoint); port->interrupt_out_size = buffer_size; port->interrupt_out_endpointAddress = endpoint->bEndpointAddress; |