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/kernel/linux/linux-6.6/drivers/net/wireless/ath/ath11k/
H A Ddbring.c11 int ath11k_dbring_validate_buffer(struct ath11k *ar, void *buffer, u32 size) in ath11k_dbring_validate_buffer() argument
18 for (idx = 0, temp = buffer; idx < size; idx++, temp++) { in ath11k_dbring_validate_buffer()
27 void *buffer, u32 size) in ath11k_dbring_fill_magic_value()
29 /* memset32 function fills buffer payload with the ATH11K_DB_MAGIC_VALUE in ath11k_dbring_fill_magic_value()
35 memset32(buffer, ATH11K_DB_MAGIC_VALUE, size); in ath11k_dbring_fill_magic_value()
313 ath11k_warn(ab, "Recv dma buffer release ev on unsupp module %d\n", in ath11k_dbring_buffer_release_event()
26 ath11k_dbring_fill_magic_value(struct ath11k *ar, void *buffer, u32 size) ath11k_dbring_fill_magic_value() argument
/kernel/linux/linux-6.6/block/partitions/
H A Defi.c109 * @buf: buffer to calculate crc32 of
229 * @buffer: destination buffer
232 * Description: Reads @count bytes from @state->disk into @buffer.
236 u64 lba, u8 *buffer, size_t count) in read_lba()
242 if (!buffer || lba > last_lba(state->disk)) in read_lba()
253 memcpy(buffer, data, copied); in read_lba()
255 buffer += copied; in read_lba()
235 read_lba(struct parsed_partitions *state, u64 lba, u8 *buffer, size_t count) read_lba() argument
/kernel/linux/linux-6.6/crypto/asymmetric_keys/
H A Dpkcs7_parser.c212 char buffer[50]; in pkcs7_note_OID() local
213 sprint_oid(value, vlen, buffer, sizeof(buffer)); in pkcs7_note_OID()
215 (unsigned long)value - ctx->data, buffer); in pkcs7_note_OID()
/kernel/linux/linux-6.6/drivers/gpu/drm/loongson/
H A Dlsdc_output_7a2000.c292 u8 buffer[HDMI_INFOFRAME_SIZE(AVI)]; in ls7a2000_hdmi_set_avi_infoframe() local
293 unsigned char *ptr = &buffer[HDMI_INFOFRAME_HEADER_SIZE]; in ls7a2000_hdmi_set_avi_infoframe()
310 err = hdmi_avi_infoframe_pack(&infoframe, buffer, sizeof(buffer)); in ls7a2000_hdmi_set_avi_infoframe()
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Dti-ads8688.c17 #include <linux/iio/buffer.h>
385 u16 buffer[ADS8688_MAX_CHANNELS + sizeof(s64)/sizeof(u16)] __aligned(8); in ads8688_trigger_handler()
391 buffer[j] = ads8688_read(indio_dev, i); in ads8688_trigger_handler()
395 iio_push_to_buffers_with_timestamp(indio_dev, buffer, in ads8688_trigger_handler()
462 dev_err(&spi->dev, "iio triggered buffer setup failed\n"); in ads8688_probe()
/kernel/linux/linux-6.6/drivers/iio/magnetometer/
H A Dmag3110.c17 #include <linux/iio/buffer.h>
279 __be16 buffer[3]; in mag3110_read_raw() local
290 ret = mag3110_read(data, buffer); in mag3110_read_raw()
294 be16_to_cpu(buffer[chan->scan_index]), in mag3110_read_raw()
/kernel/linux/linux-6.6/drivers/iio/light/
H A Dcm32181.c108 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; in cm32181_acpi_get_cpm() local
118 status = acpi_evaluate_object(handle, obj_name, NULL, &buffer); in cm32181_acpi_get_cpm()
124 cpm = buffer.pointer; in cm32181_acpi_get_cpm()
135 kfree(buffer.pointer); in cm32181_acpi_get_cpm()
386 * @buf: pointer of return string buffer.
H A Dvcnl4035.c17 #include <linux/iio/buffer.h>
101 /* Triggered buffer */
108 u8 buffer[ALIGN(sizeof(u16), sizeof(s64)) + sizeof(s64)] __aligned(8); in vcnl4035_trigger_consumer_handler()
111 ret = regmap_read(data->regmap, VCNL4035_ALS_DATA, (int *)buffer); in vcnl4035_trigger_consumer_handler()
117 iio_push_to_buffers_with_timestamp(indio_dev, buffer, in vcnl4035_trigger_consumer_handler()
530 dev_err(&data->client->dev, "iio triggered buffer setup failed\n"); in vcnl4035_probe_trigger()
/kernel/linux/linux-6.6/drivers/iio/health/
H A Dafe4404.c21 #include <linux/iio/buffer.h>
86 * @buffer: Used to construct a scan to push to the iio buffer.
95 s32 buffer[10] __aligned(8);
339 &afe->buffer[i++]); in afe4404_trigger_handler()
344 iio_push_to_buffers_with_timestamp(indio_dev, afe->buffer, in afe4404_trigger_handler()
559 dev_err(afe->dev, "Unable to setup buffer\n"); in afe4404_probe()
H A Dafe4403.c21 #include <linux/iio/buffer.h>
68 * @buffer: Used to construct data layout to push into IIO buffer.
79 s32 buffer[8] __aligned(8);
332 afe->buffer[i++] = get_unaligned_be24(&rx[0]); in afe4403_trigger_handler()
341 iio_push_to_buffers_with_timestamp(indio_dev, afe->buffer, in afe4403_trigger_handler()
552 dev_err(afe->dev, "Unable to setup buffer\n"); in afe4403_probe()
H A Dmax30100.c22 #include <linux/iio/buffer.h>
76 __be16 buffer[2]; /* 2 16-bit channels */ member
220 (u8 *) &data->buffer); in max30100_read_measurement()
238 iio_push_to_buffers(data->indio_dev, data->buffer); in max30100_interrupt_handler()
/kernel/linux/linux-6.6/drivers/input/serio/
H A Dserio_raw.c157 static ssize_t serio_raw_read(struct file *file, char __user *buffer, in serio_raw_read() argument
178 if (put_user(c, buffer++)) in serio_raw_read()
198 static ssize_t serio_raw_write(struct file *file, const char __user *buffer, in serio_raw_write() argument
219 if (get_user(c, buffer++)) { in serio_raw_write()
/kernel/linux/linux-6.6/tools/perf/jvmti/
H A Dlibjvmti.c166 get_source_filename(jvmtiEnv *jvmti, jmethodID methodID, char ** buffer) in get_source_filename() argument
195 *buffer = malloc((len + 1) * sizeof(char)); in get_source_filename()
196 if (!*buffer) { in get_source_filename()
201 strcpy(*buffer, fn); in get_source_filename()
/kernel/linux/linux-6.6/tools/perf/util/
H A Dexpr.c344 YY_BUFFER_STATE buffer; in __expr__parse() local
354 buffer = expr__scan_string(expr, scanner); in __expr__parse()
363 expr__flush_buffer(buffer, scanner); in __expr__parse()
364 expr__delete_buffer(buffer, scanner); in __expr__parse()
/kernel/linux/linux-6.6/tools/thermal/tmon/
H A Dtui.c604 char buffer[512]; in show_sensors_w() local
611 memset(buffer, 0, sizeof(buffer)); in show_sensors_w()
616 mvwprintw(tz_sensor_window, 1, TZ_LEFT_ALIGN, "%s", buffer); in show_sensors_w()
/kernel/linux/linux-6.6/sound/core/seq/
H A Dseq_timer.c477 struct snd_info_buffer *buffer) in snd_seq_info_timer_read()
496 snd_iprintf(buffer, "Timer for queue %i : %s\n", q->queue, ti->timer->name); in snd_seq_info_timer_read()
498 snd_iprintf(buffer, " Period time : %lu.%09lu\n", resolution / 1000000000, resolution % 1000000000); in snd_seq_info_timer_read()
499 snd_iprintf(buffer, " Skew : %u / %u\n", tmr->skew, tmr->skew_base); in snd_seq_info_timer_read()
476 snd_seq_info_timer_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) snd_seq_info_timer_read() argument
/kernel/linux/linux-6.6/security/keys/trusted-keys/
H A Dtrusted_tpm2.c72 "BUG: scratch buffer is too small")) in tpm2_key_encode()
153 char buffer[50]; in tpm2_key_type() local
155 sprint_oid(value, vlen, buffer, sizeof(buffer)); in tpm2_key_type()
157 buffer); in tpm2_key_type()
189 * tpm2_buf_append_auth() - append TPMS_AUTH_COMMAND to the buffer.
/kernel/linux/linux-6.6/mm/kasan/
H A Dreport.c440 char buffer[4 + (BITS_PER_LONG / 8) * 2]; in print_memory_metadata() local
443 snprintf(buffer, sizeof(buffer), in print_memory_metadata()
453 print_hex_dump(KERN_ERR, buffer, in print_memory_metadata()
/kernel/linux/linux-6.6/sound/soc/sof/
H A Dipc3-pcm.c60 pcm.params.buffer.pages = PFN_UP(runtime->dma_bytes); in sof_ipc3_pcm_hw_params()
67 pcm.params.buffer.phy_addr = spcm->stream[substream->stream].page_table.addr; in sof_ipc3_pcm_hw_params()
68 pcm.params.buffer.size = runtime->dma_bytes; in sof_ipc3_pcm_hw_params()
104 pcm.params.buffer.phy_addr = platform_params->phy_addr; in sof_ipc3_pcm_hw_params()
H A Dipc4-mtrace.c36 * Log buffer slots have the following layout:
39 * u8 buffer[];
41 * The two pointers are offsets within the buffer.
187 static ssize_t sof_ipc4_mtrace_dfs_read(struct file *file, char __user *buffer, in sof_ipc4_mtrace_dfs_read() argument
209 if (copy_to_user(buffer, &avail, sizeof(avail))) in sof_ipc4_mtrace_dfs_read()
218 /* The log data buffer starts after the two pointer in the slot */ in sof_ipc4_mtrace_dfs_read()
261 ret = copy_to_user(buffer, &avail, sizeof(avail)); in sof_ipc4_mtrace_dfs_read()
266 ret = copy_to_user(buffer + sizeof(avail), log_buffer, avail); in sof_ipc4_mtrace_dfs_read()
281 * Ask for a new buffer from user space for the next chunk, not in sof_ipc4_mtrace_dfs_read()
659 * messages anymore, so check the log buffer statu in ipc4_mtrace_fw_crashed()
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H A Ddebug.c22 static ssize_t sof_dfsentry_write(struct file *file, const char __user *buffer, in sof_dfsentry_write() argument
33 size = simple_write_to_buffer(string, count, ppos, buffer, count); in sof_dfsentry_write()
40 static ssize_t sof_dfsentry_read(struct file *file, char __user *buffer, in sof_dfsentry_read() argument
65 /* intermediate buffer size must be u32 multiple */ in sof_dfsentry_read()
85 * - Otherwise, copy from cached buffer. in sof_dfsentry_read()
112 size_ret = copy_to_user(buffer, buf + skip, count); in sof_dfsentry_read()
155 * allocate cache buffer that will be used to save the mem window in snd_sof_debugfs_io_item()
294 /* allocate buffer memory only in first open run, to save memory when unused */ in memory_info_open()
319 /* don't allocate buffer before first usage, to save memory when unused */ in snd_sof_dbg_memory_info_init()
H A Dcompress.c212 pcm->params.buffer.pages = PFN_UP(crtd->dma_bytes); in sof_compr_set_params()
218 pcm->params.buffer.phy_addr = spcm->stream[cstream->direction].page_table.addr; in sof_compr_set_params()
219 pcm->params.buffer.size = crtd->dma_bytes; in sof_compr_set_params()
227 pcm->params.host_period_bytes = params->buffer.fragment_size; in sof_compr_set_params()
/kernel/linux/linux-6.6/tools/arch/x86/kcpuid/
H A Dkcpuid.c300 char buffer[512]; in parse_line() local
321 strncpy(buffer, line, 511); in parse_line()
322 buffer[511] = 0; in parse_line()
323 str = buffer; in parse_line()
/kernel/linux/linux-6.6/samples/mei/
H A Dmei-amt-version.c154 static ssize_t mei_recv_msg(struct mei *me, unsigned char *buffer, in mei_recv_msg() argument
182 rc = read(me->fd, buffer, len); in mei_recv_msg()
198 static ssize_t mei_send_msg(struct mei *me, const unsigned char *buffer, in mei_send_msg() argument
206 written = write(me->fd, buffer, len); in mei_send_msg()
/test/xts/acts/commonlibrary/ark_runtime/ark_runtime_jsvm_test/entry/src/main/cpp/jsvmtest/
H A Djsvm_utils.cpp212 char *buffer = new char[capacity]; in ToString() local
214 JSVMTEST_CALL(OH_JSVM_GetValueStringUtf8(jsvm_env, js_string, buffer, capacity, &copy_length)); in ToString()
215 std::string str(buffer); in ToString()
216 delete[] buffer; in ToString()

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