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

/drivers/char/hw_random/
A Dbcm74110-rng.c47 u32 num_words; in bcm74110_rng_read() local
54 while ((num_words = bcm74110_rng_fifo_count(fc_addr)) == 0) { in bcm74110_rng_read()
68 if (num_words > max_words) in bcm74110_rng_read()
69 num_words = max_words; in bcm74110_rng_read()
72 for (i = 0; i < num_words && bcm74110_rng_fifo_count(fc_addr) > 0; i++) in bcm74110_rng_read()
A Dbcm2835-rng.c68 u32 num_words, count; in bcm2835_rng_read() local
76 num_words = rng_readl(priv, RNG_STATUS) >> 24; in bcm2835_rng_read()
77 if (num_words > max_words) in bcm2835_rng_read()
78 num_words = max_words; in bcm2835_rng_read()
80 for (count = 0; count < num_words; count++) in bcm2835_rng_read()
83 return num_words * sizeof(u32); in bcm2835_rng_read()
/drivers/char/xilinx_hwicap/
A Dfifo_icap.c214 u32 *frame_buffer, u32 num_words) in fifo_icap_set_configuration() argument
232 remaining_words = num_words; in fifo_icap_set_configuration()
290 u32 *frame_buffer, u32 num_words) in fifo_icap_get_configuration() argument
307 remaining_words = num_words; in fifo_icap_get_configuration()
/drivers/crypto/caam/
A Dqi.c329 u32 num_words; in caam_drv_ctx_update() local
333 num_words = desc_len(sh_desc); in caam_drv_ctx_update()
334 if (num_words > MAX_SDLEN) { in caam_drv_ctx_update()
335 dev_err(qidev, "Invalid descriptor len: %d words\n", num_words); in caam_drv_ctx_update()
372 num_words); in caam_drv_ctx_update()
407 u32 num_words; in caam_drv_ctx_init() local
412 num_words = desc_len(sh_desc); in caam_drv_ctx_init()
413 if (num_words > MAX_SDLEN) { in caam_drv_ctx_init()
415 num_words); in caam_drv_ctx_init()
428 num_words); in caam_drv_ctx_init()
/drivers/spi/
A Dspi-qup.c259 for (; num_words; num_words--) { in spi_qup_read_from_fifo()
288 u32 remainder, words_per_block, num_words; in spi_qup_read() local
304 num_words = (remainder > words_per_block) ? in spi_qup_read()
311 num_words = 1; in spi_qup_read()
317 remainder -= num_words; in spi_qup_read()
347 for (; num_words; num_words--) { in spi_qup_write_to_fifo()
375 u32 remainder, words_per_block, num_words; in spi_qup_write() local
391 num_words = (remainder > words_per_block) ? in spi_qup_write()
398 num_words = 1; in spi_qup_write()
401 spi_qup_write_to_fifo(controller, num_words); in spi_qup_write()
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A Dspi-fsl-dspi.c828 static void dspi_xspi_fifo_write(struct fsl_dspi *dspi, int num_words) in dspi_xspi_fifo_write() argument
830 int num_bytes = num_words * dspi->oper_word_size; in dspi_xspi_fifo_write()
847 SPI_CTARE_DTCP(num_words)); in dspi_xspi_fifo_write()
856 while (num_words--) { in dspi_xspi_fifo_write()
948 int num_words, num_bytes; in dspi_fifo_write() local
961 num_words = dspi->len / dspi->oper_word_size; in dspi_fifo_write()
962 if (num_words > num_fifo_entries) in dspi_fifo_write()
963 num_words = num_fifo_entries; in dspi_fifo_write()
966 num_bytes = num_words * dspi->oper_word_size; in dspi_fifo_write()
974 dspi->words_in_flight = num_words; in dspi_fifo_write()
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/drivers/soundwire/
A Dmipi_disco.c177 dp0->num_words = nval; in sdw_slave_read_dp0()
179 dp0->num_words, sizeof(*dp0->words), in sdw_slave_read_dp0()
186 dp0->words, dp0->num_words); in sdw_slave_read_dp0()
253 dpn[i].num_words = nval; in sdw_slave_read_dpn()
255 dpn[i].num_words, in sdw_slave_read_dpn()
265 dpn[i].words, dpn[i].num_words); in sdw_slave_read_dpn()
A Dsysfs_slave.c164 for (i = 0; i < slave->prop.dp0_prop->num_words; i++) in words_show()
/drivers/mailbox/
A Dti-msgmgr.c199 int num_words; in ti_msgmgr_queue_rx_data() local
228 num_words = (desc->max_message_size / sizeof(u32)); in ti_msgmgr_queue_rx_data()
229 num_words; num_words--, data_reg += sizeof(u32), word_data++) in ti_msgmgr_queue_rx_data()
396 int num_words, trail_bytes; in ti_msgmgr_send_data() local
421 num_words = message->len / sizeof(u32), in ti_msgmgr_send_data()
423 num_words; num_words--, data_reg += sizeof(u32), word_data++) in ti_msgmgr_send_data()
A Dast2700-mailbox.c51 int num_words = mb->msg_size / sizeof(u32); in ast2700_mbox_irq() local
72 for (i = 0; i < num_words; i++) in ast2700_mbox_irq()
90 int num_words = mb->msg_size / sizeof(u32); in ast2700_mbox_send_data() local
104 for (i = 0 ; i < num_words; i++) in ast2700_mbox_send_data()
A Dmailbox-mpfs.c171 u16 num_words = ALIGN((response->resp_size), (4)) / 4U; in mpfs_mbox_rx_data() local
190 for (i = 0; i < num_words; i++) { in mpfs_mbox_rx_data()
/drivers/nvmem/
A Dbcm-ocotp.c249 u32 num_words; in bcm_otpc_probe() local
273 err = device_property_read_u32(dev, "brcm,ocotp-size", &num_words); in bcm_otpc_probe()
277 } else if (num_words == 0) { in bcm_otpc_probe()
282 bcm_otpc_nvmem_config.size = 4 * num_words; in bcm_otpc_probe()
/drivers/crypto/
A Datmel-sha.c1505 size_t i, num_words; in atmel_sha_cpu_transfer() local
1757 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_prehash_key_done()
1793 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_compute_opad_hash()
1808 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_setup_done()
1896 size_t i, num_words; in atmel_sha_hmac_final() local
1900 num_words = ds / sizeof(u32); in atmel_sha_hmac_final()
1901 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_final()
1906 num_words = hs / sizeof(u32); in atmel_sha_hmac_final()
1907 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_final()
1985 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_digest2()
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/drivers/platform/chrome/wilco_ec/
A Devent.c216 size_t num_words, event_size; in enqueue_events() local
222 num_words = ec_event_num_words(event); in enqueue_events()
224 if (num_words > EC_ACPI_MAX_EVENT_WORDS) { in enqueue_events()
226 num_words, EC_ACPI_MAX_EVENT_WORDS); in enqueue_events()
/drivers/video/fbdev/
A Dpxa3xx-gcu.h22 unsigned int num_words; member
A Dpxa3xx-gcu.c389 priv->shared->num_words += words; in pxa3xx_gcu_write()
/drivers/net/ethernet/aquantia/atlantic/macsec/
A Dmacsec_api.c60 u8 num_words, u8 table_id, in set_raw_ingress_record() argument
82 for (i = 0; i < num_words; i += 2) { in set_raw_ingress_record()
93 for (i = num_words; i < 24; i += 2) { in set_raw_ingress_record()
121 u8 num_words, u8 table_id, in get_raw_ingress_record() argument
148 memset(packed_record, 0, sizeof(u16) * num_words); in get_raw_ingress_record()
150 for (i = 0; i < num_words; i += 2) { in get_raw_ingress_record()
170 u8 num_words, u8 table_id, in set_raw_egress_record() argument
179 for (i = 0; i < num_words; i += 2) { in set_raw_egress_record()
189 for (i = num_words; i < 28; i += 2) { in set_raw_egress_record()
214 u8 num_words, u8 table_id, in get_raw_egress_record() argument
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/drivers/gpu/host1x/hw/
A Dchannel_hw.c37 u32 num_words = min(words - i, TRACE_MAX_LENGTH); in trace_write_gather() local
42 num_words, offset, in trace_write_gather()
/drivers/net/ethernet/ti/
A Dnetcp_core.c142 static void get_words(dma_addr_t *words, int num_words, __le32 *desc) in get_words() argument
146 for (i = 0; i < num_words; i++) in get_words()
184 static void set_words(u32 *words, int num_words, __le32 *desc) in set_words() argument
188 for (i = 0; i < num_words; i++) in set_words()
/drivers/block/drbd/
A Ddrbd_main.c1208 unsigned long num_words; in send_bitmap_rle_or_plain() local
1212 num_words = min_t(size_t, data_size / sizeof(*p), in send_bitmap_rle_or_plain()
1214 len = num_words * sizeof(*p); in send_bitmap_rle_or_plain()
1216 drbd_bm_get_lel(device, c->word_offset, num_words, p); in send_bitmap_rle_or_plain()
1219 c->word_offset += num_words; in send_bitmap_rle_or_plain()
A Ddrbd_receiver.c4454 unsigned int num_words = min_t(size_t, data_size / sizeof(*p), in receive_bitmap_plain() local
4456 unsigned int want = num_words * sizeof(*p); in receive_bitmap_plain()
4469 drbd_bm_merge_lel(peer_device->device, c->word_offset, num_words, p); in receive_bitmap_plain()
4471 c->word_offset += num_words; in receive_bitmap_plain()
/drivers/gpu/drm/i915/gt/uc/
A Dintel_guc_submission.c4678 u32 max_words, num_words; member
4687 u32 *end = policy->h2g.data + policy->num_words; in __guc_scheduling_policy_action_size()
4697 policy->num_words = 0; in __guc_scheduling_policy_start_klv()
4706 u32 *klv_ptr = policy->h2g.data + policy->num_words; in __guc_scheduling_policy_add_klv()
4708 GEM_BUG_ON((policy->num_words + 1 + len) > policy->max_words); in __guc_scheduling_policy_add_klv()
4712 policy->num_words += 1 + len; in __guc_scheduling_policy_add_klv()
/drivers/firmware/cirrus/
A Dcs_dsp.c3043 unsigned int num_words, __be32 *data) in cs_dsp_read_raw_data_block() argument
3057 sizeof(*data) * num_words); in cs_dsp_read_raw_data_block()
/drivers/net/ethernet/broadcom/bnxt/
A Dbnxt.h2951 int bnxt_dbg_hwrm_rd_reg(struct bnxt *bp, u32 reg_off, u16 num_words,
A Dbnxt.c13897 int bnxt_dbg_hwrm_rd_reg(struct bnxt *bp, u32 reg_off, u16 num_words, in bnxt_dbg_hwrm_rd_reg() argument
13910 dbg_reg_buf = hwrm_req_dma_slice(bp, req, num_words * 4, in bnxt_dbg_hwrm_rd_reg()
13921 req->read_len32 = cpu_to_le32(num_words); in bnxt_dbg_hwrm_rd_reg()
13928 for (i = 0; i < num_words; i++) in bnxt_dbg_hwrm_rd_reg()

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