Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

sound/drivers/opl4/opl4_proc.c snd_opl4_mem_proc_write() -> snd_opl4_write_memory()

Type Parameter Key Value
PARAM_VALUE 1 buf 1-u64max
PARAM_VALUE 2 offset 0-1000000000
PARAM_VALUE 3 size 0-2147479552
BUF_SIZE 0 opl4 s32min-(-2),1-s32max
BUF_SIZE 0 opl4 s32min-(-2),1-s32max
BUF_SIZE 1 buf 0-2147479552
BUF_SIZE 1 buf 0-2147479552
CAPPED_DATA 2 offset 1
CAPPED_DATA 3 size 1
DATA_SOURCE 1 buf r vmalloc_noprof
DATA_SOURCE 2 offset $5
DATA_SOURCE 3 size $4
NOCHECK_CALL
USER_DATA 1 *buf 0-255
USER_DATA 2 offset 0-1000000000[c]
USER_DATA 3 size 2-1000000000[c]
NO_OVERFLOW_SIMPLE 2 offset
NO_OVERFLOW_SIMPLE 3 size
UNITS 0 opl4 unit_byte
BYTE_COUNT 1 ==buf3 8050
USER_PTR 1 buf