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Searched refs:buffer_length (Results 1 – 25 of 94) sorted by relevance

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/openbmc/linux/drivers/acpi/acpica/
H A Dexserial.c139 u32 buffer_length; in acpi_ex_read_serial_bus() local
161 buffer_length = ACPI_SMBUS_BUFFER_SIZE; in acpi_ex_read_serial_bus()
167 buffer_length = ACPI_IPMI_BUFFER_SIZE; in acpi_ex_read_serial_bus()
183 &buffer_length); in acpi_ex_read_serial_bus()
194 buffer_length += ACPI_SERIAL_HEADER_SIZE; in acpi_ex_read_serial_bus()
200 buffer_length = ACPI_PRM_INPUT_BUFFER_SIZE; in acpi_ex_read_serial_bus()
210 buffer_desc = acpi_ut_create_buffer_object(buffer_length); in acpi_ex_read_serial_bus()
252 u32 buffer_length; in acpi_ex_write_serial_bus() local
290 buffer_length = ACPI_SMBUS_BUFFER_SIZE; in acpi_ex_write_serial_bus()
296 buffer_length = ACPI_IPMI_BUFFER_SIZE; in acpi_ex_write_serial_bus()
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H A Dexfield.c112 u32 buffer_length; in acpi_ex_read_data_from_field() local
167 buffer_length = in acpi_ex_read_data_from_field()
170 if (buffer_length > acpi_gbl_integer_byte_width || in acpi_ex_read_data_from_field()
176 buffer_desc = acpi_ut_create_buffer_object(buffer_length); in acpi_ex_read_data_from_field()
189 buffer_length = acpi_gbl_integer_byte_width; in acpi_ex_read_data_from_field()
225 buffer_length)); in acpi_ex_read_data_from_field()
238 status = acpi_ex_extract_from_field(obj_desc, buffer, buffer_length); in acpi_ex_read_data_from_field()
271 u32 buffer_length; in acpi_ex_write_data_to_field() local
361 buffer_length = sizeof(source_desc->integer.value); in acpi_ex_write_data_to_field()
367 buffer_length = source_desc->buffer.length; in acpi_ex_write_data_to_field()
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H A Dexfldio.c649 void *buffer, u32 buffer_length) in acpi_ex_extract_from_field() argument
666 if (buffer_length < in acpi_ex_extract_from_field()
670 obj_desc->common_field.bit_length, buffer_length)); in acpi_ex_extract_from_field()
675 memset(buffer, 0, buffer_length); in acpi_ex_extract_from_field()
682 if (buffer_length >= sizeof(u64)) { in acpi_ex_extract_from_field()
692 memcpy(buffer, &raw_datum, buffer_length); in acpi_ex_extract_from_field()
768 buffer_length - buffer_offset)); in acpi_ex_extract_from_field()
786 buffer_length - buffer_offset)); in acpi_ex_extract_from_field()
807 void *buffer, u32 buffer_length) in acpi_ex_insert_into_field() argument
838 if (buffer_length < required_length) { in acpi_ex_insert_into_field()
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H A Dpsargs.c470 u32 buffer_length; in acpi_ps_get_next_field() local
626 buffer_length = in acpi_ps_get_next_field()
633 buffer_length = in acpi_ps_get_next_field()
640 buffer_length = in acpi_ps_get_next_field()
647 buffer_length = 0; in acpi_ps_get_next_field()
654 arg->named.value.size = buffer_length; in acpi_ps_get_next_field()
H A Dacinterp.h131 u32 buffer_length, u32 * datum_count);
141 u32 buffer_length,
147 u32 buffer_length,
165 void *buffer, u32 buffer_length);
169 void *buffer, u32 buffer_length);
H A Ddsobject.c153 u32 buffer_length, in acpi_ds_build_internal_buffer_obj() argument
206 obj_desc->buffer.length = buffer_length; in acpi_ds_build_internal_buffer_obj()
207 if (byte_list_length > buffer_length) { in acpi_ds_build_internal_buffer_obj()
/openbmc/linux/sound/usb/
H A Dmidi.c390 uint8_t *buffer, int buffer_length) in snd_usbmidi_standard_input() argument
394 for (i = 0; i + 3 < buffer_length; i += 4) in snd_usbmidi_standard_input()
404 uint8_t *buffer, int buffer_length) in snd_usbmidi_midiman_input() argument
408 for (i = 0; i + 3 < buffer_length; i += 4) in snd_usbmidi_midiman_input()
422 uint8_t *buffer, int buffer_length) in snd_usbmidi_maudio_broken_running_status_input() argument
426 for (i = 0; i + 3 < buffer_length; i += 4) in snd_usbmidi_maudio_broken_running_status_input()
462 uint8_t *buffer, int buffer_length) in ch345_broken_sysex_input() argument
466 for (i = 0; i + 3 < buffer_length; i += 4) { in ch345_broken_sysex_input()
495 uint8_t *buffer, int buffer_length) in snd_usbmidi_cme_input() argument
497 if (buffer_length < 2 || (buffer[0] & 0x0f) != 0x0f) in snd_usbmidi_cme_input()
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/openbmc/linux/drivers/scsi/elx/libefc/
H A Defc_node.c179 efc_dma_copy_in(struct efc_dma *dma, void *buffer, u32 buffer_length) in efc_dma_copy_in() argument
181 if (!dma || !buffer || !buffer_length) in efc_dma_copy_in()
184 if (buffer_length > dma->size) in efc_dma_copy_in()
185 buffer_length = dma->size; in efc_dma_copy_in()
187 memcpy(dma->virt, buffer, buffer_length); in efc_dma_copy_in()
188 dma->len = buffer_length; in efc_dma_copy_in()
222 efc_node_fcid_display(u32 fc_id, char *buffer, u32 buffer_length) in efc_node_fcid_display() argument
226 snprintf(buffer, buffer_length, "fabric"); in efc_node_fcid_display()
229 snprintf(buffer, buffer_length, "fabctl"); in efc_node_fcid_display()
232 snprintf(buffer, buffer_length, "nserve"); in efc_node_fcid_display()
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/openbmc/linux/drivers/gpu/drm/vboxvideo/
H A Dvbva_base.c144 vbva->data_len = vbva_ctx->buffer_length - sizeof(struct vbva_buffer); in vbva_enable()
210 u32 buffer_offset, u32 buffer_length) in vbva_setup_buffer_context() argument
213 vbva_ctx->buffer_length = buffer_length; in vbva_setup_buffer_context()
H A Dvboxvideo_guest.h18 u32 buffer_length; member
50 u32 buffer_offset, u32 buffer_length);
/openbmc/linux/arch/s390/include/asm/
H A Dappldata.h28 u16 buffer_length; member
56 parm_list->buffer_length = length; in appldata_asm()
/openbmc/linux/drivers/net/wireless/ralink/rt2x00/
H A Drt2x00usb.h94 void *buffer, const u16 buffer_length,
117 const u16 buffer_length);
135 const u16 buffer_length, const int timeout);
H A Drt2x00usb.c48 void *buffer, const u16 buffer_length, in rt2x00usb_vendor_request() argument
63 value, offset, buffer, buffer_length, in rt2x00usb_vendor_request()
86 const u16 buffer_length, const int timeout) in rt2x00usb_vendor_req_buff_lock() argument
95 if (unlikely(!rt2x00dev->csr.cache || buffer_length > CSR_CACHE_SIZE)) { in rt2x00usb_vendor_req_buff_lock()
101 memcpy(rt2x00dev->csr.cache, buffer, buffer_length); in rt2x00usb_vendor_req_buff_lock()
105 buffer_length, timeout); in rt2x00usb_vendor_req_buff_lock()
108 memcpy(buffer, rt2x00dev->csr.cache, buffer_length); in rt2x00usb_vendor_req_buff_lock()
117 const u16 buffer_length) in rt2x00usb_vendor_request_buff() argument
127 len = buffer_length; in rt2x00usb_vendor_request_buff()
/openbmc/linux/drivers/staging/most/net/
H A Dnet.c89 if (mbo->buffer_length < mdp_len) { in skb_to_mamac()
91 mbo->buffer_length, mdp_len); in skb_to_mamac()
127 mbo->buffer_length = mdp_len; in skb_to_mamac()
141 if (mbo->buffer_length < mep_len) { in skb_to_mep()
143 mbo->buffer_length, mep_len); in skb_to_mep()
158 mbo->buffer_length = mep_len; in skb_to_mep()
/openbmc/u-boot/drivers/usb/gadget/
H A Dep0.c152 urb->actual_length, urb->buffer_length, max_buf, max_length, in copy_config()
176 if (!urb || !urb->buffer || !urb->buffer_length in ep0_get_descriptor()
177 || (urb->buffer_length < 255)) { in ep0_get_descriptor()
354 urb->buffer, urb->buffer_length, urb->actual_length, in ep0_get_descriptor()
H A Dpxa27x_udc.c74 urb->buffer, urb->buffer_length, urb->actual_length); in udc_write_urb()
145 urb->buffer, urb->buffer_length, urb->actual_length); in udc_read_urb()
174 ep0_urb->buffer, ep0_urb->buffer_length, ep0_urb->actual_length); in udc_read_urb_ep0()
267 ep0_urb->buffer_length = in udc_handle_ep0()
/openbmc/qemu/audio/
H A Dalsaaudio.c404 apdo->buffer_length, apdo->period_length); in alsa_dump_info()
507 if (apdo->buffer_length) { in alsa_open()
509 unsigned int btime = apdo->buffer_length; in alsa_open()
516 apdo->buffer_length); in alsa_open()
520 if (apdo->has_buffer_length && btime != apdo->buffer_length) { in alsa_open()
522 " was rejected, using %u\n", apdo->buffer_length, btime); in alsa_open()
923 dev->u.alsa.out->buffer_length = 92880; in alsa_audio_init()
932 dev->u.alsa.in->buffer_length = 92880; in alsa_audio_init()
/openbmc/qemu/disas/
H A Ddisas-target.c34 s.info.buffer_length = size; in target_disas()
85 s.info.buffer_length = size; in plugin_disas()
H A Ddisas-host.c20 || memaddr + length > info->buffer_vma + info->buffer_length) { in host_read_memory()
111 s.info.buffer_length = size; in disas()
H A Dobjdump.c13 int i, n = info->buffer_length; in print_insn_objdump()
/openbmc/linux/drivers/staging/most/i2c/
H A Di2c.c143 mbo->buffer_length); in enqueue()
148 mbo->processed_length = mbo->buffer_length; in enqueue()
223 mbo->processed_length = min(data_size, mbo->buffer_length); in do_rx_work()
/openbmc/linux/drivers/media/usb/b2c2/
H A Dflexcop-usb.c329 u8 *buffer, int buffer_length) in flexcop_usb_process_frame() argument
335 fc_usb->tmp_buffer_length, buffer_length); in flexcop_usb_process_frame()
339 buffer_length); in flexcop_usb_process_frame()
340 fc_usb->tmp_buffer_length += buffer_length; in flexcop_usb_process_frame()
345 l = buffer_length; in flexcop_usb_process_frame()
/openbmc/linux/drivers/usb/core/
H A Ddevio.c1602 if (uurb->buffer_length > iter->vm_start + iter->size - in find_memory_area()
1644 if ((unsigned int)uurb->buffer_length >= USBFS_XFER_MAX) in proc_do_submiturb()
1646 if (uurb->buffer_length > 0 && !uurb->buffer) in proc_do_submiturb()
1668 if (uurb->buffer_length < 8) in proc_do_submiturb()
1677 if (uurb->buffer_length < (le16_to_cpu(dr->wLength) + 8)) { in proc_do_submiturb()
1685 uurb->buffer_length = le16_to_cpu(dr->wLength); in proc_do_submiturb()
1687 if ((dr->bRequestType & USB_DIR_IN) && uurb->buffer_length) { in proc_do_submiturb()
1720 num_sgs = DIV_ROUND_UP(uurb->buffer_length, USB_SG_SIZE); in proc_do_submiturb()
1765 uurb->buffer_length = totlen; in proc_do_submiturb()
1772 if (uurb->buffer_length > 0 && in proc_do_submiturb()
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/openbmc/linux/drivers/net/ethernet/microchip/
H A Dlan743x_main.c1777 buffer_info->buffer_length, in lan743x_tx_release_desc()
1782 buffer_info->buffer_length, in lan743x_tx_release_desc()
1786 buffer_info->buffer_length = 0; in lan743x_tx_release_desc()
1917 buffer_info->buffer_length = first_buffer_length; in lan743x_tx_frame_start()
1968 buffer_info->buffer_length = 0; in lan743x_tx_frame_add_lso()
2031 buffer_info->buffer_length = fragment_length; in lan743x_tx_frame_add_fragment()
2457 unsigned int buffer_length, used_length; in lan743x_rx_init_ring_element() local
2462 buffer_length = netdev->mtu + ETH_HLEN + ETH_FCS_LEN + RX_HEAD_PADDING; in lan743x_rx_init_ring_element()
2466 skb = __netdev_alloc_skb(netdev, buffer_length, gfp); in lan743x_rx_init_ring_element()
2469 dma_ptr = dma_map_single(dev, skb->data, buffer_length, DMA_FROM_DEVICE); in lan743x_rx_init_ring_element()
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/openbmc/linux/drivers/scsi/smartpqi/
H A Dsmartpqi.h163 __le32 buffer_length; member
280 __le32 buffer_length; member
307 __le32 buffer_length; member
408 __le32 buffer_length; member
414 __le32 buffer_length; member
506 __le32 buffer_length; member
1590 __le16 buffer_length; member
1698 struct bmic_csmi_smp_passthru_buffer *buffer, size_t buffer_length,

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