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Searched refs:num_words (Results 1 – 25 of 27) sorted by relevance

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/linux/drivers/char/hw_random/
H 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()
/linux/drivers/soundwire/
H A Dmipi_disco.c144 dp0->num_words = nval; in sdw_slave_read_dp0()
146 dp0->num_words, sizeof(*dp0->words), in sdw_slave_read_dp0()
153 dp0->words, dp0->num_words); in sdw_slave_read_dp0()
201 dpn[i].num_words = nval; in sdw_slave_read_dpn()
203 dpn[i].num_words, in sdw_slave_read_dpn()
213 dpn[i].words, dpn[i].num_words); in sdw_slave_read_dpn()
/linux/drivers/char/xilinx_hwicap/
H 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()
/linux/drivers/crypto/caam/
H 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()
/linux/drivers/spi/
H A Dspi-qup.c253 static void spi_qup_read_from_fifo(struct spi_qup *controller, u32 num_words) in spi_qup_read_from_fifo() argument
259 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()
315 spi_qup_read_from_fifo(controller, num_words); in spi_qup_read()
317 remainder -= num_words; in spi_qup_read()
341 static void spi_qup_write_to_fifo(struct spi_qup *controller, u32 num_words) in spi_qup_write_to_fifo() argument
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
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H A Dspi-fsl-dspi.c689 static void dspi_xspi_fifo_write(struct fsl_dspi *dspi, int num_words) in dspi_xspi_fifo_write() argument
691 int num_bytes = num_words * dspi->oper_word_size; in dspi_xspi_fifo_write()
708 SPI_CTARE_DTCP(num_words)); in dspi_xspi_fifo_write()
717 while (num_words--) { in dspi_xspi_fifo_write()
808 int num_words, num_bytes; in dspi_fifo_write() local
821 num_words = dspi->len / dspi->oper_word_size; in dspi_fifo_write()
822 if (num_words > num_fifo_entries) in dspi_fifo_write()
823 num_words = num_fifo_entries; in dspi_fifo_write()
826 num_bytes = num_words * dspi->oper_word_size; in dspi_fifo_write()
834 dspi->words_in_flight = num_words; in dspi_fifo_write()
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/linux/drivers/nvmem/
H 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()
/linux/drivers/mailbox/
H 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()
H A Dmailbox-mpfs.c155 u16 num_words = ALIGN((response->resp_size), (4)) / 4U; in mpfs_mbox_rx_data() local
174 for (i = 0; i < num_words; i++) { in mpfs_mbox_rx_data()
/linux/drivers/crypto/
H A Datmel-sha.c1504 size_t i, num_words; in atmel_sha_cpu_transfer() local
1510 num_words = DIV_ROUND_UP(ctx->bufcnt, sizeof(u32)); in atmel_sha_cpu_transfer()
1511 for (i = 0, din = 0; i < num_words; ++i, din += din_inc) in atmel_sha_cpu_transfer()
1753 size_t i, num_words = ds / sizeof(u32); in atmel_sha_hmac_prehash_key_done() local
1756 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_prehash_key_done()
1769 size_t i, num_words = bs / sizeof(u32); in atmel_sha_hmac_compute_ipad_hash() local
1773 for (i = 0; i < num_words; ++i) { in atmel_sha_hmac_compute_ipad_hash()
1790 size_t i, num_words = hs / sizeof(u32); in atmel_sha_hmac_compute_opad_hash() local
1792 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_compute_opad_hash()
1805 size_t i, num_words = hs / sizeof(u32); in atmel_sha_hmac_setup_done() local
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/linux/drivers/video/fbdev/
H A Dpxa3xx-gcu.h22 unsigned int num_words; member
H A Dpxa3xx-gcu.c389 priv->shared->num_words += words; in pxa3xx_gcu_write()
/linux/tools/testing/selftests/bpf/
H A Dtest_flow_dissector.c212 int num_words) in build_udp_v4_csum() argument
220 return build_ip_csum((void *) udph, num_words, pseudo_sum); in build_udp_v4_csum()
225 int num_words) in build_udp_v6_csum() argument
233 return build_ip_csum((void *) udph, num_words, pseudo_sum); in build_udp_v6_csum()
/linux/drivers/net/ethernet/aquantia/atlantic/macsec/
H 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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/linux/drivers/gpu/host1x/hw/
H 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()
/linux/include/linux/soundwire/
H A Dsdw.h249 u32 num_words; member
324 u32 num_words; member
/linux/include/linux/firmware/cirrus/
H A Dcs_dsp.h261 unsigned int num_words, __be32 *data);
/linux/tools/testing/selftests/net/
H A Dmsg_zerocopy.c109 static uint16_t get_ip_csum(const uint16_t *start, int num_words) in get_ip_csum() argument
114 for (i = 0; i < num_words; i++) in get_ip_csum()
H A Dtxtimestamp.c406 static uint16_t get_ip_csum(const uint16_t *start, int num_words, in get_ip_csum() argument
411 for (i = 0; i < num_words; i++) in get_ip_csum()
/linux/drivers/net/ethernet/ti/
H 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()
/linux/drivers/block/drbd/
H A Ddrbd_main.c1218 unsigned long num_words; in send_bitmap_rle_or_plain() local
1222 num_words = min_t(size_t, data_size / sizeof(*p), in send_bitmap_rle_or_plain()
1224 len = num_words * sizeof(*p); in send_bitmap_rle_or_plain()
1226 drbd_bm_get_lel(device, c->word_offset, num_words, p); in send_bitmap_rle_or_plain()
1229 c->word_offset += num_words; in send_bitmap_rle_or_plain()
H A Ddrbd_receiver.c4638 unsigned int num_words = min_t(size_t, data_size / sizeof(*p), in receive_bitmap_plain() local
4640 unsigned int want = num_words * sizeof(*p); in receive_bitmap_plain()
4653 drbd_bm_merge_lel(peer_device->device, c->word_offset, num_words, p); in receive_bitmap_plain()
4655 c->word_offset += num_words; in receive_bitmap_plain()
/linux/arch/arm/mach-omap2/
H A Dsleep34xx.S363 subs r2, r2, #0x1 @ num_words--
/linux/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_submission.c4609 u32 max_words, num_words; member
4618 u32 *end = policy->h2g.data + policy->num_words; in __guc_scheduling_policy_action_size()
4628 policy->num_words = 0; in __guc_scheduling_policy_start_klv()
4637 u32 *klv_ptr = policy->h2g.data + policy->num_words; in __guc_scheduling_policy_add_klv()
4639 GEM_BUG_ON((policy->num_words + 1 + len) > policy->max_words); in __guc_scheduling_policy_add_klv()
4643 policy->num_words += 1 + len; in __guc_scheduling_policy_add_klv()
/linux/drivers/firmware/cirrus/
H A Dcs_dsp.c3048 unsigned int num_words, __be32 *data) in cs_dsp_read_raw_data_block() argument
3062 sizeof(*data) * num_words); in cs_dsp_read_raw_data_block()

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