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Searched refs:num_words (Results 1 – 25 of 30) sorted by relevance

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/linux-6.15/drivers/char/hw_random/
H 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()
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-6.15/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-6.15/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-6.15/drivers/spi/
H 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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H A Dspi-fsl-dspi.c690 static void dspi_xspi_fifo_write(struct fsl_dspi *dspi, int num_words) in dspi_xspi_fifo_write() argument
692 int num_bytes = num_words * dspi->oper_word_size; in dspi_xspi_fifo_write()
709 SPI_CTARE_DTCP(num_words)); in dspi_xspi_fifo_write()
718 while (num_words--) { in dspi_xspi_fifo_write()
809 int num_words, num_bytes; in dspi_fifo_write() local
822 num_words = dspi->len / dspi->oper_word_size; in dspi_fifo_write()
823 if (num_words > num_fifo_entries) in dspi_fifo_write()
824 num_words = num_fifo_entries; in dspi_fifo_write()
827 num_bytes = num_words * dspi->oper_word_size; in dspi_fifo_write()
835 dspi->words_in_flight = num_words; in dspi_fifo_write()
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/linux-6.15/drivers/soundwire/
H 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()
H A Dsysfs_slave.c164 for (i = 0; i < slave->prop.dp0_prop->num_words; i++) in words_show()
/linux-6.15/arch/parisc/kernel/
H A Dperf.c53 uint8_t num_words; member
666 i = tentry->num_words; in perf_rdr_read_ubuf()
679 i = tentry->num_words; in perf_rdr_read_ubuf()
716 i = tentry->num_words; in perf_rdr_clear()
766 dwords = tentry->num_words; in perf_write_image()
828 i = tentry->num_words; in perf_rdr_write()
/linux-6.15/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-6.15/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.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()
/linux-6.15/drivers/crypto/
H A Datmel-sha.c1504 size_t i, num_words; in atmel_sha_cpu_transfer() local
1756 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_prehash_key_done()
1792 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_compute_opad_hash()
1807 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_setup_done()
1895 size_t i, num_words; in atmel_sha_hmac_final() local
1899 num_words = ds / sizeof(u32); in atmel_sha_hmac_final()
1900 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_final()
1905 num_words = hs / sizeof(u32); in atmel_sha_hmac_final()
1906 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_final()
1984 for (i = 0; i < num_words; ++i) in atmel_sha_hmac_digest2()
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/linux-6.15/drivers/platform/chrome/wilco_ec/
H 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()
/linux-6.15/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-6.15/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-6.15/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-6.15/include/linux/firmware/cirrus/
H A Dcs_dsp.h261 unsigned int num_words, __be32 *data);
/linux-6.15/include/linux/soundwire/
H A Dsdw.h264 u32 num_words; member
309 u32 num_words; member
/linux-6.15/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.c409 static uint16_t get_ip_csum(const uint16_t *start, int num_words, in get_ip_csum() argument
414 for (i = 0; i < num_words; i++) in get_ip_csum()
/linux-6.15/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-6.15/arch/arm/mach-omap2/
H A Dsleep34xx.S363 subs r2, r2, #0x1 @ num_words--
/linux-6.15/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()

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