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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/core/compress_offload.c snd_compr_set_params() -> snd_compr_allocate_buffer()

Type Parameter Key Value
PARAM_VALUE 0 stream 4096-ptr_max
PARAM_VALUE 0 stream->runtime 4096-ptr_max
PARAM_VALUE 1 params 4096-ptr_max
PARAM_VALUE 1 params->buffer.fragment_size 1-u32max
PARAM_VALUE 1 params->buffer.fragments 1-u32max
PARAM_VALUE 1 params->codec.ch_in 1-u32max
PARAM_VALUE 1 params->codec.ch_out 1-u32max
PARAM_VALUE 1 params->codec.id 1-17
BUF_SIZE 0 stream 288
BUF_SIZE 1 params 132
CAPPED_DATA 1 params->buffer.fragments 1
DATA_SOURCE 0 stream $0
DATA_SOURCE 1 params r memdup_user
HARD_MAX 1 params->codec.id 17
USER_DATA 1 params->buffer.fragment_size 1-u32max
USER_DATA 1 params->buffer.fragments 1-u32max[c]
USER_DATA 1 params->codec.align 0-u32max
USER_DATA 1 params->codec.bit_rate 0-u32max
USER_DATA 1 params->codec.ch_in 1-u32max
USER_DATA 1 params->codec.ch_mode 0-u32max
USER_DATA 1 params->codec.ch_out 1-u32max
USER_DATA 1 params->codec.format 0-u32max
USER_DATA 1 params->codec.id 1-17
USER_DATA 1 params->codec.level 0-u32max
USER_DATA 1 params->codec.options.alac_d.compatible_version 0-255
USER_DATA 1 params->codec.options.alac_d.frame_length 0-u32max
USER_DATA 1 params->codec.options.alac_d.kb 0-255
USER_DATA 1 params->codec.options.alac_d.max_frame_bytes 0-u32max
USER_DATA 1 params->codec.options.alac_d.max_run 0-u32max
USER_DATA 1 params->codec.options.alac_d.mb 0-255
USER_DATA 1 params->codec.options.alac_d.pb 0-255
USER_DATA 1 params->codec.options.ape_d.blocks_per_frame 0-u32max
USER_DATA 1 params->codec.options.ape_d.compatible_version 0-u16max
USER_DATA 1 params->codec.options.ape_d.compression_level 0-u16max
USER_DATA 1 params->codec.options.ape_d.final_frame_blocks 0-u32max
USER_DATA 1 params->codec.options.ape_d.format_flags 0-u32max
USER_DATA 1 params->codec.options.ape_d.seek_table_present 0-u32max
USER_DATA 1 params->codec.options.ape_d.total_frames 0-u32max
USER_DATA 1 params->codec.options.flac.gain 0-u32max
USER_DATA 1 params->codec.options.flac.num 0-u32max
USER_DATA 1 params->codec.options.flac_d.max_blk_size 0-u16max
USER_DATA 1 params->codec.options.flac_d.max_frame_size 0-u16max
USER_DATA 1 params->codec.options.flac_d.min_blk_size 0-u16max
USER_DATA 1 params->codec.options.flac_d.min_frame_size 0-u16max
USER_DATA 1 params->codec.options.flac_d.reserved 0-u16max
USER_DATA 1 params->codec.options.flac_d.sample_size 0-u16max
USER_DATA 1 params->codec.options.opus_d.mapping_family 0-255
USER_DATA 1 params->codec.options.opus_d.num_channels 0-255
USER_DATA 1 params->codec.options.opus_d.output_gain 0-u16max
USER_DATA 1 params->codec.options.opus_d.pre_skip 0-u16max
USER_DATA 1 params->codec.options.opus_d.sample_rate 0-u32max
USER_DATA 1 params->codec.options.opus_d.version 0-255
USER_DATA 1 params->codec.options.real.num_regions 0-u32max
USER_DATA 1 params->codec.options.real.quant_bits 0-u32max
USER_DATA 1 params->codec.options.real.start_region 0-u32max
USER_DATA 1 params->codec.options.src_d.out_sample_rate 0-u32max
USER_DATA 1 params->codec.options.vorbis.downmix 0-u32max
USER_DATA 1 params->codec.options.vorbis.managed 0-u32max
USER_DATA 1 params->codec.options.vorbis.max_bit_rate 0-u32max
USER_DATA 1 params->codec.options.vorbis.min_bit_rate 0-u32max
USER_DATA 1 params->codec.options.vorbis.quality s32min-s32max
USER_DATA 1 params->codec.options.wma.super_block_align 0-u32max
USER_DATA 1 params->codec.options.wma_d.adv_encoder_option 0-u32max
USER_DATA 1 params->codec.options.wma_d.adv_encoder_option2 0-u32max
USER_DATA 1 params->codec.options.wma_d.encoder_option 0-u32max
USER_DATA 1 params->codec.options.wma_d.reserved 0-u32max
USER_DATA 1 params->codec.pcm_format 0-u32max
USER_DATA 1 params->codec.profile 0-u32max
USER_DATA 1 params->codec.rate_control 0-u32max
USER_DATA 1 params->codec.sample_rate 0-u32max
USER_DATA 1 params->no_wake_mode 0-255
USER_DATA 1 *params s32min-s32max
USER_PTR 1 params
LOCK2 _T->lock