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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/crypto/ccp/ccp-ops.c ccp_prepare_data() -> ccp_update_sg_workarea()

Type Parameter Key Value
PARAM_VALUE 0 wa 4096-ptr_max
PARAM_VALUE 0 wa->bytes_left 1-9223372036854775807
PARAM_VALUE 0 wa->dma_sg 4096-ptr_max
PARAM_VALUE 0 wa->sg_used 0
CAPPED_DATA 1 len 1
MEM_ZERO 0 wa
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 wa->dma_count
UNITS 1 len unit_byte

drivers/crypto/ccp/ccp-ops.c ccp_process_data() -> ccp_update_sg_workarea()

Type Parameter Key Value
PARAM_VALUE 0 wa 4096-ptr_max
PARAM_VALUE 0 wa->sg_used 0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 wa->dma_count
UNITS 1 len unit_byte

drivers/crypto/ccp/ccp-ops.c ccp_queue_buf() -> ccp_update_sg_workarea()

Type Parameter Key Value
PARAM_VALUE 0 wa 4096-ptr_max
PARAM_VALUE 0 wa->bytes_left 1-9223372036854775807
PARAM_VALUE 0 wa->dma_sg 4096-ptr_max
PARAM_VALUE 1 len 0-4096
BUF_SIZE 0 wa 56
CAPPED_DATA 1 len 1
PREEMPT_ADD
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 wa->dma_count
UNITS 1 len unit_byte