Commit eb0c68ea authored by Johan Hovold's avatar Johan Hovold
Browse files

USB: serial: drop redundant transfer-buffer casts 



Drop redundant URB transfer-buffer casts.

Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 7aab96d6

drivers/usb/serial/aircable.c

+1 −1
Original line number Diff line number Diff line
@@ -117,7 +117,7 @@ static int aircable_process_packet(struct usb_serial_port *port, 
static void aircable_process_read_urb(struct urb *urb)

{

	struct usb_serial_port *port = urb->context;

	char *data = (char *)urb->transfer_buffer;

	char *data = urb->transfer_buffer;

	int has_headers;

	int count;

	int len;

drivers/usb/serial/ftdi_sio.c

+1 −1
Original line number Diff line number Diff line
@@ -2584,7 +2584,7 @@ static void ftdi_process_read_urb(struct urb *urb) 
{

	struct usb_serial_port *port = urb->context;

	struct ftdi_private *priv = usb_get_serial_port_data(port);

	char *data = (char *)urb->transfer_buffer;

	char *data = urb->transfer_buffer;

	int i;

	int len;

	int count = 0;

drivers/usb/serial/generic.c

+1 −1
Original line number Diff line number Diff line
@@ -345,7 +345,7 @@ EXPORT_SYMBOL_GPL(usb_serial_generic_submit_read_urbs); 
void usb_serial_generic_process_read_urb(struct urb *urb)

{

	struct usb_serial_port *port = urb->context;

	char *ch = (char *)urb->transfer_buffer;

	char *ch = urb->transfer_buffer;

	int i;



	if (!urb->actual_length)

drivers/usb/serial/option.c

+1 −2
Original line number Diff line number Diff line
@@ -2151,8 +2151,7 @@ static void option_instat_callback(struct urb *urb) 
	dev_dbg(dev, "%s: urb %p port %p has data %p\n", __func__, urb, port, portdata);



	if (status == 0) {

		struct usb_ctrlrequest *req_pkt =

				(struct usb_ctrlrequest *)urb->transfer_buffer;

		struct usb_ctrlrequest *req_pkt = urb->transfer_buffer;



		if (!req_pkt) {

			dev_dbg(dev, "%s: NULL req_pkt\n", __func__);

drivers/usb/serial/sierra.c

+1 −2
Original line number Diff line number Diff line
@@ -570,8 +570,7 @@ static void sierra_instat_callback(struct urb *urb) 
		urb, port, portdata);



	if (status == 0) {

		struct usb_ctrlrequest *req_pkt =

				(struct usb_ctrlrequest *)urb->transfer_buffer;

		struct usb_ctrlrequest *req_pkt = urb->transfer_buffer;



		if (!req_pkt) {

			dev_dbg(&port->dev, "%s: NULL req_pkt\n",

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