if(dec->interface == TTUSB_DEC_INTERFACE_IN) 
if (dec->interface == TTUSB_DEC_INTERFACE_IN) 
static void ttusb_dec_exit_rc(struct ttusb_dec *dec){	dprintk("%s\n", __FUNCTION__);	/* we have to check whether the irq URB is already submitted.	  * As the irq is submitted after the interface is changed,	  * this is the best method i figured out.	  * Any others?*/	if(dec->interface == TTUSB_DEC_INTERFACE_IN)		usb_kill_urb(dec->irq_urb);	usb_free_urb(dec->irq_urb);	usb_buffer_free(dec->udev,IRQ_PACKET_SIZE,		           dec->irq_buffer, dec->irq_dma_handle);	input_unregister_device(&dec->rc_input_dev);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/b7df3910c1298fee8ed7b9dfd2da74b85df5539c/ttusb_dec.c/clean/drivers/media/dvb/ttusb-dec/ttusb_dec.c