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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/soundwire/cadence_master.c sdw_cdns_prepare_read_dma_buffer() -> sdw_cdns_prepare_read_pd0_buffer()

Type Parameter Key Value
PARAM_VALUE 0 header 4096-ptr_max
PARAM_VALUE 1 header_size 6
PARAM_VALUE 2 dma_buffer 1-u64max
PARAM_VALUE 4 dma_data_written 5319850503098265600
PARAM_VALUE 5 frame_counter 1-255
BUF_SIZE 0 header 6
DATA_SOURCE 3 dma_buffer_size $5 [m]
FUZZY_MAX 5 frame_counter 1
TASK_NOT_RUNNING
UNITS 2 dma_buffer unit_byte
HALF_LOCKED2 &attr->mutex

drivers/soundwire/cadence_master.c sdw_cdns_prepare_read_dma_buffer() -> sdw_cdns_prepare_read_pd0_buffer()

Type Parameter Key Value
PARAM_VALUE 0 header 4096-ptr_max
PARAM_VALUE 1 header_size 6
PARAM_VALUE 2 dma_buffer 1-u64max
PARAM_VALUE 4 dma_data_written 5319850503098265600
PARAM_VALUE 5 frame_counter 1-255
BUF_SIZE 0 header 6
DATA_SOURCE 3 dma_buffer_size $5 [m]
FUZZY_MAX 5 frame_counter 1
TASK_NOT_RUNNING
UNITS 2 dma_buffer unit_byte
HALF_LOCKED2 &attr->mutex

drivers/soundwire/cadence_master.c sdw_cdns_prepare_read_dma_buffer() -> sdw_cdns_prepare_read_pd0_buffer()

Type Parameter Key Value
PARAM_VALUE 0 header 4096-ptr_max
PARAM_VALUE 1 header_size 6
PARAM_VALUE 2 dma_buffer 1-u64max
PARAM_VALUE 4 dma_data_written 5319850503098265600
PARAM_VALUE 5 frame_counter 1-255
BUF_SIZE 0 header 6
DATA_SOURCE 3 dma_buffer_size $5 [m]
FUZZY_MAX 5 frame_counter 1
TASK_NOT_RUNNING
UNITS 2 dma_buffer unit_byte
HALF_LOCKED2 &attr->mutex

drivers/soundwire/cadence_master.c sdw_cdns_prepare_read_dma_buffer() -> sdw_cdns_prepare_read_pd0_buffer()

Type Parameter Key Value
PARAM_VALUE 0 header 4096-ptr_max
PARAM_VALUE 1 header_size 6
PARAM_VALUE 2 dma_buffer 1-u64max
PARAM_VALUE 4 dma_data_written 5319850503098265600
PARAM_VALUE 5 frame_counter 1-255
BUF_SIZE 0 header 6
DATA_SOURCE 3 dma_buffer_size $5 [m]
FUZZY_MAX 5 frame_counter 1
TASK_NOT_RUNNING
UNITS 2 dma_buffer unit_byte
HALF_LOCKED2 &attr->mutex