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Searched refs:buffer_idx (Results 1 – 6 of 6) sorted by relevance

/linux/tools/iio/
H A Diio_generic_buffer.c267 static int enable_disable_all_channels(char *dev_dir_name, int buffer_idx, int enable) in print_usage()
275 FORMAT_SCAN_ELEMENTS_DIR, dev_dir_name, buffer_idx);
330 static int buffer_idx = 0; in register_cleanup()
358 ret = enable_disable_all_channels(dev_dir_name, buffer_idx, 0); in main()
438 buffer_idx = strtoll(optarg, &dummy, 10); in main()
443 if (buffer_idx < 0) { in main()
609 ret = build_channel_array(dev_dir_name, buffer_idx, &channels, &num_channels); in main()
626 ret = enable_disable_all_channels(dev_dir_name, buffer_idx, 1); in main()
635 ret = build_channel_array(dev_dir_name, buffer_idx, &channels, in main()
656 "try again.\n", dev_dir_name, buffer_idx); in main()
213 enable_disable_all_channels(char * dev_dir_name,int buffer_idx,int enable) enable_disable_all_channels() argument
276 static int buffer_idx = 0; global() variable
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H A Diio_utils.c80 * @buffer_idx: the IIO buffer index
89 const char *device_dir, int buffer_idx, in iioutils_get_type() argument
100 ret = asprintf(&scan_el_dir, FORMAT_SCAN_ELEMENTS_DIR, device_dir, buffer_idx); in iioutils_get_type()
309 * @buffer_idx: the IIO buffer for this channel array
315 int build_channel_array(const char *device_dir, int buffer_idx, in build_channel_array() argument
328 ret = asprintf(&scan_el_dir, FORMAT_SCAN_ELEMENTS_DIR, device_dir, buffer_idx); in build_channel_array()
497 buffer_idx, in build_channel_array()
H A Diio_utils.h65 int build_channel_array(const char *device_dir, int buffer_idx,
/linux/tools/perf/util/
H A Dordered-events.c144 new = &oe->buffer->event[oe->buffer_idx]; in alloc_event()
145 if (++oe->buffer_idx == MAX_SAMPLE_BUFFER) in alloc_event()
160 oe->buffer_idx = 1; in alloc_event()
400 ordered_events_buffer__free(oe->buffer, oe->buffer_idx, oe); in ordered_events__free()
H A Dordered-events.h48 int buffer_idx; member
/linux/drivers/platform/goldfish/
H A Dgoldfish_pipe.c300 int buffer_idx = 0; in populate_rw_params() local
312 command->rw_params.sizes[buffer_idx] += size_on_page; in populate_rw_params()
314 ++buffer_idx; in populate_rw_params()
315 command->rw_params.ptrs[buffer_idx] = (u64)xaddr; in populate_rw_params()
316 command->rw_params.sizes[buffer_idx] = size_on_page; in populate_rw_params()
320 command->rw_params.buffers_count = buffer_idx + 1; in populate_rw_params()