Searched refs:ring_buffer (Results 1 - 3 of 3) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/drivers/usb/misc/
H A Dldusb.c154 char* ring_buffer; member in struct:ld_usb
211 kfree(dev->ring_buffer);
244 actual_buffer = (size_t*)(dev->ring_buffer + dev->ring_head*(sizeof(size_t)+dev->interrupt_in_endpoint_size));
489 actual_buffer = (size_t*)(dev->ring_buffer + dev->ring_tail*(sizeof(size_t)+dev->interrupt_in_endpoint_size));
495 /* copy one interrupt_in_buffer from ring_buffer into userspace */
703 dev->ring_buffer = kmalloc(ring_buffer_size*(sizeof(size_t)+dev->interrupt_in_endpoint_size), GFP_KERNEL);
704 if (!dev->ring_buffer) {
705 dev_err(&intf->dev, "Couldn't allocate ring_buffer\n");
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/drivers/serial/
H A Dioc3_serial.c147 struct ring_buffer *ip_cpu_ringbuf;
287 struct ring_buffer { struct
295 #define RING(_p, _wh) &(((struct ring_buffer *)((_p)->ip_cpu_ringbuf))->_wh)
H A Dioc4_serial.c470 struct ring_buffer *ip_cpu_ringbuf;
620 struct ring_buffer { struct
628 #define RING(_p, _wh) &(((struct ring_buffer *)((_p)->ip_cpu_ringbuf))->_wh)

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