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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/soundwire/qcom.c qcom_swrm_cmd_fifo_rd_cmd() -> swrm_get_packed_reg_val()

Type Parameter Key Value
PARAM_VALUE 0 cmd_id 4096-ptr_max
PARAM_VALUE 1 cmd_data 1
DATA_SOURCE 1 cmd_data $3
DATA_SOURCE 2 dev_addr $1
DATA_SOURCE 3 reg_addr $2
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 3 reg_addr 0-u16max[c]
USER_DATA 3 reg_addr 0-u16max[c]
UNITS 1 cmd_data unit_byte
UNITS 3 reg_addr unit_byte
HALF_LOCKED2 &attr->mutex
HALF_LOCKED2 &bus->bus_lock
HALF_LOCKED2 &bus->msg_lock

drivers/soundwire/qcom.c qcom_swrm_cmd_fifo_wr_cmd() -> swrm_get_packed_reg_val()

Type Parameter Key Value
PARAM_VALUE 0 cmd_id 7905438668741066752
PARAM_VALUE 0 *cmd_id 15
PARAM_VALUE 2 dev_addr 15
DATA_SOURCE 1 cmd_data $1
DATA_SOURCE 2 dev_addr $2
DATA_SOURCE 3 reg_addr $3
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 cmd_data 0-255[c]
HOST_DATA 3 reg_addr 0-u16max[c]
USER_DATA 1 cmd_data 0-255[c]
USER_DATA 3 reg_addr 0-u16max[c]
UNITS 3 reg_addr unit_byte
HALF_LOCKED2 &attr->mutex
HALF_LOCKED2 &bus->bus_lock
HALF_LOCKED2 &bus->msg_lock

drivers/soundwire/qcom.c qcom_swrm_cmd_fifo_wr_cmd() -> swrm_get_packed_reg_val()

Type Parameter Key Value
PARAM_VALUE 0 cmd_id 4096-ptr_max
PARAM_VALUE 2 dev_addr 0-14,16-255
DATA_SOURCE 1 cmd_data $1
DATA_SOURCE 2 dev_addr $2
DATA_SOURCE 3 reg_addr $3
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 cmd_data 0-255[c]
HOST_DATA 3 reg_addr 0-u16max[c]
USER_DATA 1 cmd_data 0-255[c]
USER_DATA 3 reg_addr 0-u16max[c]
UNITS 3 reg_addr unit_byte
HALF_LOCKED2 &attr->mutex
HALF_LOCKED2 &bus->bus_lock
HALF_LOCKED2 &bus->msg_lock