Home
last modified time | relevance | path

Searched refs:buffer_status (Results 1 – 12 of 12) sorted by relevance

/linux-3.4.99/drivers/char/pcmcia/
Dcm4040_cs.c76 unsigned long buffer_status; member
114 set_bit(BS_READABLE, &dev->buffer_status); in cm4040_do_poll()
118 clear_bit(BS_READABLE, &dev->buffer_status); in cm4040_do_poll()
121 set_bit(BS_WRITABLE, &dev->buffer_status); in cm4040_do_poll()
125 clear_bit(BS_WRITABLE, &dev->buffer_status); in cm4040_do_poll()
127 if (dev->buffer_status) in cm4040_do_poll()
155 &dev->buffer_status), in wait_for_bulk_out_ready()
203 &dev->buffer_status), in wait_for_bulk_in_ready()
425 if (test_and_clear_bit(BS_READABLE, &dev->buffer_status)) in cm4040_poll()
427 if (test_and_clear_bit(BS_WRITABLE, &dev->buffer_status)) in cm4040_poll()
[all …]
/linux-3.4.99/arch/arm/mach-tegra/
Ddma.c249 if (req->buffer_status == TEGRA_DMA_REQ_BUF_STATUS_HALF_FULL) in dma_active_count()
366 req->buffer_status = 0; in tegra_dma_enqueue_req()
602 if (req->buffer_status == TEGRA_DMA_REQ_BUF_STATUS_EMPTY) { in handle_continuous_dma()
615 req->buffer_status = TEGRA_DMA_REQ_BUF_STATUS_FULL; in handle_continuous_dma()
644 req->buffer_status = TEGRA_DMA_REQ_BUF_STATUS_HALF_FULL; in handle_continuous_dma()
652 } else if (req->buffer_status == in handle_continuous_dma()
662 req->buffer_status = TEGRA_DMA_REQ_BUF_STATUS_FULL; in handle_continuous_dma()
/linux-3.4.99/drivers/net/wireless/
Dray_cs.c511 writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); in ray_init()
566 writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); in dl_startup_params()
669 status = readb(&pccs->buffer_status); in verify_dl_startup()
704 writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); in start_net()
734 writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); in join_net()
945 writeb(CCS_BUFFER_FREE, &pccs->buffer_status); in ray_hw_xmit()
1594 if (readb(&(pccs + i)->buffer_status) == CCS_BUFFER_FREE) { in get_free_tx_ccs()
1595 writeb(CCS_BUFFER_BUSY, &(pccs + i)->buffer_status); in get_free_tx_ccs()
1625 if (readb(&(pccs + i)->buffer_status) == CCS_BUFFER_FREE) { in get_free_ccs()
1626 writeb(CCS_BUFFER_BUSY, &(pccs + i)->buffer_status); in get_free_ccs()
[all …]
Drayctl.h516 UCHAR buffer_status; /* 0 = buffer free, 1 = buffer busy */ member
600 UCHAR buffer_status; member
/linux-3.4.99/arch/arm/mach-tegra/include/mach/
Ddma.h131 int buffer_status; member
/linux-3.4.99/sound/oss/
Dmidibuf.c88 if (midi_devs[dev]->buffer_status != NULL) in drain_midi_queue()
89 while (!signal_pending(current) && midi_devs[dev]->buffer_status(dev)) in drain_midi_queue()
Dpas2_midi.c207 .buffer_status = pas_buffer_status,
Duart6850.c245 .buffer_status = uart6850_buffer_status
Ddev_table.h326 int (*buffer_status) (int dev); member
Duart401.c219 .buffer_status = uart401_buffer_status,
Dsequencer.c1110 if (midi_devs[i]->buffer_status != NULL) in seq_drain_midi_queues()
1111 if (midi_devs[i]->buffer_status(i)) in seq_drain_midi_queues()
Dmpu401.c921 .buffer_status = mpu401_buffer_status,