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Searched refs:read_fifo (Results 1 – 25 of 25) sorted by relevance

/linux/drivers/gnss/
H A Dcore.c78 kfifo_reset(&gdev->read_fifo); in gnss_release()
96 while (kfifo_is_empty(&gdev->read_fifo)) { in gnss_read()
107 !kfifo_is_empty(&gdev->read_fifo)); in gnss_read()
114 ret = kfifo_to_user(&gdev->read_fifo, buf, count, &copied); in gnss_read()
194 if (!kfifo_is_empty(&gdev->read_fifo)) in gnss_poll()
218 kfifo_free(&gdev->read_fifo); in gnss_device_release()
256 ret = kfifo_alloc(&gdev->read_fifo, GNSS_READ_FIFO_SIZE, GFP_KERNEL); in gnss_allocate_device()
324 ret = kfifo_in(&gdev->read_fifo, buf, count); in gnss_insert_raw()
/linux/drivers/iio/accel/
H A Dadxl367.h16 int (*read_fifo)(void *context, __be16 *fifo_buf, member
H A Dadxl367_i2c.c41 .read_fifo = adxl367_i2c_read_fifo,
H A Dadxl367_spi.c86 .read_fifo = adxl367_read_fifo,
H A Dadxl367.c806 ret = st->ops->read_fifo(st->context, st->fifo_buf, fifo_entries); in adxl367_push_fifo_data()
/linux/drivers/isdn/hardware/mISDN/
H A Dipac.h22 fifo_func *read_fifo; member
65 fifo_func *read_fifo; member
H A Disar.h39 fifo_func *read_fifo; member
H A Diohelper.h88 dest.read_fifo = &ReadFiFo##name##_##typ; \
H A Dhfc_multi_8xx.h128 hc->read_fifo = read_fifo_embsd; in setup_embedded()
H A Dhfc_multi.h179 void (*read_fifo)(struct hfc_multi *hc, u_char *data, member
H A DmISDNipac.c126 isac->read_fifo(isac->dch.hw, isac->off, ptr, count); in isac_empty_fifo()
947 hscx->ip->read_fifo(hscx->ip->hw, in hscx_empty_fifo()
950 hscx->ip->read_fifo(hscx->ip->hw, in hscx_empty_fifo()
H A DmISDNisar.c97 isar->read_fifo(isar->hw, ISAR_MBOX, msg, isar->clsb); in rcv_mbox()
/linux/include/linux/
H A Dgnss.h51 struct kfifo read_fifo; member
/linux/drivers/usb/musb/
H A Dmusb_io.h32 void (*read_fifo)(struct musb_hw_ep *hw_ep, u16 len, u8 *buf); member
H A Dmusb_core.h175 void (*read_fifo)(struct musb_hw_ep *hw_ep, u16 len, u8 *buf); member
/linux/drivers/iio/imu/st_lsm6dsx/
H A Dst_lsm6dsx_core.c353 .read_fifo = st_lsm6dsx_read_fifo,
519 .read_fifo = st_lsm6dsx_read_fifo,
719 .read_fifo = st_lsm6dsx_read_fifo,
964 .read_fifo = st_lsm6dsx_read_tagged_fifo,
1177 .read_fifo = st_lsm6dsx_read_tagged_fifo,
1352 .read_fifo = st_lsm6dsx_read_tagged_fifo,
2469 if (!hw->settings->fifo_ops.read_fifo) in st_lsm6dsx_handler_thread()
2485 len = hw->settings->fifo_ops.read_fifo(hw); in st_lsm6dsx_handler_thread()
2696 if (!hw->irq || !hw->settings->fifo_ops.read_fifo) { in st_lsm6dsx_probe()
H A Dst_lsm6dsx_buffer.c680 if (!hw->settings->fifo_ops.read_fifo) in st_lsm6dsx_flush_fifo()
685 hw->settings->fifo_ops.read_fifo(hw); in st_lsm6dsx_flush_fifo()
/linux/drivers/net/can/m_can/
H A Dm_can.h67 int (*read_fifo)(struct m_can_classdev *cdev, int addr_offset, void *val, size_t val_count); member
H A Dm_can_pci.c84 .read_fifo = iomap_read_fifo,
H A Dm_can_platform.c75 .read_fifo = iomap_read_fifo,
H A Dtcan4x5x-core.c365 .read_fifo = tcan4x5x_read_fifo,
H A Dm_can.c351 return cdev->ops->read_fifo(cdev, addr_offset, val, val_count); in m_can_fifo_read()
379 return cdev->ops->read_fifo(cdev, addr_offset, val, 1); in m_can_txe_fifo_read()
/linux/drivers/accel/qaic/
H A Dqaic_data.c1554 read_fifo: in dbc_irq_threaded_fn()
1576 goto read_fifo; /* check for a new event */ in dbc_irq_threaded_fn()
1630 goto read_fifo; in dbc_irq_threaded_fn()
1642 goto read_fifo; in dbc_irq_threaded_fn()
/linux/drivers/usb/gadget/udc/
H A Dgoku_udc.c408 static int read_fifo(struct goku_ep *ep, struct goku_request *req) in read_fifo() function
528 (ep->is_in ? write_fifo : read_fifo)(ep, req); in pio_advance()
768 status = (ep->is_in ? write_fifo : read_fifo)(ep, req); in goku_queue()
H A Dnet2280.c708 static int read_fifo(struct net2280_ep *ep, struct net2280_request *req) in read_fifo() function
1063 if (read_fifo(ep, req) && in net2280_queue()
1069 } else if (read_fifo(ep, req) && in net2280_queue()
2698 if (read_fifo(ep, req) && ep->num != 0) in handle_ep_small()