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Searched refs:buffer_desc (Results 1 – 9 of 9) sorted by relevance

/drivers/acpi/acpica/
A Dexserial.c140 union acpi_operand_object *buffer_desc; in acpi_ex_read_serial_bus() local
216 buffer_desc = acpi_ut_create_buffer_object(buffer_length); in acpi_ex_read_serial_bus()
217 if (!buffer_desc) { in acpi_ex_read_serial_bus()
229 buffer_desc->buffer. in acpi_ex_read_serial_bus()
233 *return_buffer = buffer_desc; in acpi_ex_read_serial_bus()
261 union acpi_operand_object *buffer_desc; in acpi_ex_write_serial_bus() local
344 buffer_desc = acpi_ut_create_buffer_object(buffer_length); in acpi_ex_write_serial_bus()
345 if (!buffer_desc) { in acpi_ex_write_serial_bus()
351 buffer = buffer_desc->buffer.pointer; in acpi_ex_write_serial_bus()
366 *return_buffer = buffer_desc; in acpi_ex_write_serial_bus()
A Dexfield.c110 union acpi_operand_object *buffer_desc; in acpi_ex_read_data_from_field() local
176 buffer_desc = acpi_ut_create_buffer_object(buffer_length); in acpi_ex_read_data_from_field()
177 if (!buffer_desc) { in acpi_ex_read_data_from_field()
180 buffer = buffer_desc->buffer.pointer; in acpi_ex_read_data_from_field()
184 buffer_desc = acpi_ut_create_integer_object((u64) 0); in acpi_ex_read_data_from_field()
185 if (!buffer_desc) { in acpi_ex_read_data_from_field()
190 buffer = &buffer_desc->integer.value; in acpi_ex_read_data_from_field()
218 *ret_buffer_desc = buffer_desc; in acpi_ex_read_data_from_field()
243 acpi_ut_remove_reference(buffer_desc); in acpi_ex_read_data_from_field()
245 *ret_buffer_desc = buffer_desc; in acpi_ex_read_data_from_field()
A Ddbconvert.c353 union acpi_object *buffer_desc; in acpi_db_dump_pld_buffer() local
364 buffer_desc = &obj_desc->package.elements[0]; in acpi_db_dump_pld_buffer()
365 if (buffer_desc->type != ACPI_TYPE_BUFFER) { in acpi_db_dump_pld_buffer()
371 status = acpi_decode_pld_buffer(buffer_desc->buffer.pointer, in acpi_db_dump_pld_buffer()
372 buffer_desc->buffer.length, &pld_info); in acpi_db_dump_pld_buffer()
386 if (memcmp(new_buffer, buffer_desc->buffer.pointer, in acpi_db_dump_pld_buffer()
387 buffer_desc->buffer.length)) { in acpi_db_dump_pld_buffer()
392 buffer_desc->buffer.length, DB_BYTE_DISPLAY, in acpi_db_dump_pld_buffer()
445 if (buffer_desc->buffer.length > 16) { in acpi_db_dump_pld_buffer()
A Dutobject.c203 union acpi_operand_object *buffer_desc; in acpi_ut_create_buffer_object() local
210 buffer_desc = acpi_ut_create_internal_object(ACPI_TYPE_BUFFER); in acpi_ut_create_buffer_object()
211 if (!buffer_desc) { in acpi_ut_create_buffer_object()
226 acpi_ut_remove_reference(buffer_desc); in acpi_ut_create_buffer_object()
233 buffer_desc->buffer.flags |= AOPOBJ_DATA_VALID; in acpi_ut_create_buffer_object()
234 buffer_desc->buffer.pointer = buffer; in acpi_ut_create_buffer_object()
235 buffer_desc->buffer.length = (u32) buffer_size; in acpi_ut_create_buffer_object()
239 return_PTR(buffer_desc); in acpi_ut_create_buffer_object()
A Ddsopcode.c27 union acpi_operand_object *buffer_desc,
77 union acpi_operand_object *buffer_desc, in acpi_ds_init_buffer_field() argument
92 if (buffer_desc->common.type != ACPI_TYPE_BUFFER) { in acpi_ds_init_buffer_field()
95 acpi_ut_get_object_type_name(buffer_desc))); in acpi_ds_init_buffer_field()
196 if ((bit_offset + bit_count) > (8 * (u32)buffer_desc->buffer.length)) { in acpi_ds_init_buffer_field()
203 8 * (u32)buffer_desc->buffer.length)); in acpi_ds_init_buffer_field()
219 obj_desc->buffer_field.buffer_obj = buffer_desc; in acpi_ds_init_buffer_field()
225 buffer_desc->common.reference_count = (u16) in acpi_ds_init_buffer_field()
226 (buffer_desc->common.reference_count + in acpi_ds_init_buffer_field()
234 acpi_ut_remove_reference(buffer_desc); in acpi_ds_init_buffer_field()
/drivers/media/platform/renesas/vsp1/
A Dvsp1_vspx.c250 struct vsp1_isp_buffer_desc *buffer_desc) in vsp1_isp_alloc_buffer() argument
257 buffer_desc->cpu_addr = dma_alloc_coherent(bus_master, size, in vsp1_isp_alloc_buffer()
258 &buffer_desc->dma_addr, in vsp1_isp_alloc_buffer()
260 if (!buffer_desc->cpu_addr) in vsp1_isp_alloc_buffer()
263 buffer_desc->size = size; in vsp1_isp_alloc_buffer()
279 struct vsp1_isp_buffer_desc *buffer_desc) in vsp1_isp_free_buffer() argument
286 dma_free_coherent(bus_master, buffer_desc->size, buffer_desc->cpu_addr, in vsp1_isp_free_buffer()
287 buffer_desc->dma_addr); in vsp1_isp_free_buffer()
/drivers/net/wireless/realtek/rtlwifi/
A Dpci.c684 buffer_desc = &rtlpci->rx_ring[rxring_idx].buffer_desc[ in _rtl_pci_rx_interrupt()
715 (u8 *)buffer_desc, in _rtl_pci_rx_interrupt()
1044 pbuffer_desc = &ring->buffer_desc[0]; in _rtl_pci_prepare_bcn_tasklet()
1143 struct rtl_tx_buffer_desc *buffer_desc; in _rtl_pci_init_tx_ring() local
1151 buffer_desc = in _rtl_pci_init_tx_ring()
1156 if (!buffer_desc || (unsigned long)buffer_desc & 0xFF) { in _rtl_pci_init_tx_ring()
1162 rtlpci->tx_ring[prio].buffer_desc = buffer_desc; in _rtl_pci_init_tx_ring()
1297 ring->buffer_desc = NULL; in _rtl_pci_free_tx_ring()
1365 rtlpci->tx_ring[i].buffer_desc) in _rtl_pci_init_trx_ring()
1446 rtlpci->tx_ring[i].buffer_desc) { in rtl_pci_reset_trx_ring()
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A Dpci.h135 struct rtl_tx_buffer_desc *buffer_desc; /*tx buffer descriptor*/ member
147 struct rtl_rx_buffer_desc *buffer_desc; /*rx buffer descriptor*/ member
/drivers/crypto/intel/ixp4xx/
A Dixp4xx_crypto.c95 struct buffer_desc { struct
106 struct buffer_desc *next; argument
145 struct buffer_desc *regist_buf;
150 struct buffer_desc *src;
151 struct buffer_desc *dst;
158 struct buffer_desc *src;
159 struct buffer_desc *dst;
337 struct buffer_desc *buf1; in free_buf_chain()
689 struct buffer_desc *buf; in register_chain_var()
986 struct buffer_desc src_hook; in ablk_perform()
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