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Commit fdc2deb3 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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USB: serial: omninet: clean up urb->status usage 



This done in anticipation of removal of urb->status, which will make
that patch easier to review and apply in the future.


Cc: <linux-usb-devel@lists.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 9965d612

drivers/usb/serial/omninet.c

+8 −5
Original line number Diff line number Diff line
@@ -200,14 +200,15 @@ static void omninet_read_bulk_callback (struct urb *urb) 
	struct usb_serial_port 	*port 	= (struct usb_serial_port *)urb->context;

	unsigned char 		*data 	= urb->transfer_buffer;

	struct omninet_header 	*header = (struct omninet_header *) &data[0];



	int status = urb->status;

	int i;

	int result;



	dbg("%s - port %d", __FUNCTION__, port->number);



	if (urb->status) {

		dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status);

	if (status) {

		dbg("%s - nonzero read bulk status received: %d",

		    __FUNCTION__, status);

		return;

	}
@@ -311,12 +312,14 @@ static void omninet_write_bulk_callback (struct urb *urb) 
{

/*	struct omninet_header	*header = (struct omninet_header  *) urb->transfer_buffer; */

	struct usb_serial_port 	*port   = (struct usb_serial_port *) urb->context;

	int status = urb->status;



	dbg("%s - port %0x\n", __FUNCTION__, port->number);



	port->write_urb_busy = 0;

	if (urb->status) {

		dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status);

	if (status) {

		dbg("%s - nonzero write bulk status received: %d",

		    __FUNCTION__, status);

		return;

	}