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Searched refs:read_buffer (Results 1 – 18 of 18) sorted by relevance

/linux-6.6.21/drivers/xen/xenbus/
Dxenbus_dev_frontend.c81 struct read_buffer { struct
130 struct read_buffer *rb; in xenbus_file_read()
148 rb = list_entry(u->read_buffers.next, struct read_buffer, list); in xenbus_file_read()
171 struct read_buffer, list); in xenbus_file_read()
191 struct read_buffer *rb; in queue_reply()
217 struct read_buffer *rb; in queue_cleanup()
220 rb = list_entry(list->next, struct read_buffer, list); in queue_cleanup()
311 struct read_buffer *rb, *tmp_rb; in xenbus_worker()
/linux-6.6.21/drivers/usb/misc/
Dlegousbtower.c195 char *read_buffer; member
294 kfree(dev->read_buffer); in tower_delete()
550 if (copy_to_user(buffer, dev->read_buffer, bytes_to_read)) { in tower_read()
559 dev->read_buffer[i] = dev->read_buffer[i+bytes_to_read]; in tower_read()
684 memcpy(dev->read_buffer + dev->read_buffer_length, in tower_interrupt_in_callback()
773 dev->read_buffer = kmalloc(read_buffer_size, GFP_KERNEL); in tower_probe()
774 if (!dev->read_buffer) in tower_probe()
/linux-6.6.21/sound/soc/qcom/qdsp6/
Dq6apm.c460 struct data_cmd_rd_sh_mem_ep_data_buffer_v2 *read_buffer; in q6apm_read() local
467 pkt = audioreach_alloc_pkt(sizeof(*read_buffer), DATA_CMD_RD_SH_MEM_EP_DATA_BUFFER_V2, in q6apm_read()
472 read_buffer = (void *)pkt + GPR_HDR_SIZE; in q6apm_read()
478 read_buffer->buf_addr_lsw = lower_32_bits(ab->phys); in q6apm_read()
479 read_buffer->buf_addr_msw = upper_32_bits(ab->phys); in q6apm_read()
480 read_buffer->mem_map_handle = port->mem_map_handle; in q6apm_read()
481 read_buffer->buf_size = ab->size; in q6apm_read()
/linux-6.6.21/drivers/usb/serial/
Dquatech2.c111 char *read_buffer; member
142 kfree(serial_priv->read_buffer); in qt2_release()
599 serial_priv->read_buffer, in qt2_setup_urbs()
633 serial_priv->read_buffer = kmalloc(QT2_READ_BUFFER_SIZE, GFP_KERNEL); in qt2_attach()
634 if (!serial_priv->read_buffer) { in qt2_attach()
648 kfree(serial_priv->read_buffer); in qt2_attach()
/linux-6.6.21/drivers/media/platform/mediatek/vcodec/common/
Dmtk_vcodec_dbgfs.c106 goto read_buffer; in mtk_vdec_dbgfs_read()
135 read_buffer: in mtk_vdec_dbgfs_read()
/linux-6.6.21/drivers/char/xilinx_hwicap/
Dxilinx_hwicap.c380 if (copy_to_user(buf, drvdata->read_buffer, bytes_to_read)) { in hwicap_read()
385 memmove(drvdata->read_buffer, in hwicap_read()
386 drvdata->read_buffer + bytes_to_read, in hwicap_read()
430 memcpy(drvdata->read_buffer, in hwicap_read()
Dxilinx_hwicap.h46 u8 read_buffer[4]; member
/linux-6.6.21/drivers/hwmon/
Dasus-ec-sensors.c573 u8 *read_buffer; member
761 ec->read_buffer + ireg); in asus_ec_block_read()
822 update_sensor_values(ec, ec->read_buffer); in update_ec_sensors()
1006 ec_data->read_buffer = devm_kcalloc(dev, ec_data->nr_registers, in asus_ec_probe()
1009 if (!ec_data->registers || !ec_data->read_buffer) in asus_ec_probe()
/linux-6.6.21/include/uapi/linux/android/
Dbinder.h182 binder_uintptr_t read_buffer; member
/linux-6.6.21/drivers/usb/gadget/function/
Df_fs.c191 struct ffs_buffer *read_buffer; member
861 struct ffs_buffer *buf = xchg(&epfile->read_buffer, READ_BUFFER_DROP); in __ffs_epfile_read_buffer_free()
875 struct ffs_buffer *buf = xchg(&epfile->read_buffer, NULL); in __ffs_epfile_read_buffered()
893 if (cmpxchg(&epfile->read_buffer, NULL, buf)) in __ffs_epfile_read_buffered()
931 if (cmpxchg(&epfile->read_buffer, NULL, buf)) in __ffs_epfile_read_data()
/linux-6.6.21/drivers/net/ethernet/intel/ixgbe/
Dixgbe_x540.c884 .read_buffer = &ixgbe_read_eerd_buffer_X540,
Dixgbe_82598.c1167 .read_buffer = &ixgbe_read_eerd_buffer_generic,
Dixgbe_82599.c2223 .read_buffer = &ixgbe_read_eeprom_buffer_82599,
Dixgbe_type.h3398 s32 (*read_buffer)(struct ixgbe_hw *, u16, u16, u16 *); member
Dixgbe_x550.c4007 .read_buffer = &ixgbe_read_ee_hostif_buffer_X550, \
Dixgbe_ethtool.c1021 ret_val = hw->eeprom.ops.read_buffer(hw, first_word, eeprom_len, in ixgbe_get_eeprom()
/linux-6.6.21/include/linux/platform_data/
Dcros_ec_commands.h2924 } read_buffer; member
/linux-6.6.21/drivers/android/
Dbinder.c5075 (u64)bwr.read_size, (u64)bwr.read_buffer); in binder_ioctl_write_read()
5091 ret = binder_thread_read(proc, thread, bwr.read_buffer, in binder_ioctl_write_read()