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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/dvb-core/dvb_frontend.c dvb_frontend_handle_ioctl() -> (struct dvb_frontend_ops)->diseqc_send_master_cmd()

Type Parameter Key Value
PARAM_VALUE 0 fe 4096-ptr_max
PARAM_VALUE 0 fe->ops.diseqc_send_master_cmd 1-u64max
PARAM_VALUE 1 cmd 4096-ptr_max
PARAM_VALUE 1 cmd->msg_len 0-6
BUF_SIZE 0 fe 472,1296
BUF_SIZE 0 fe 472,1296
BUF_SIZE 1 cmd (-1),128-16383
BUF_SIZE 1 cmd (-1),128-16383
DATA_SOURCE 1 cmd $2
FUZZY_MAX 1 cmd->msg_len 6
CONTAINER 0 -320-8+0 $(-1)
HARD_MAX 1 cmd->msg_len 6
USER_DATA 1 cmd->msg_len 0-6[u]
USER_PTR 1 cmd
LOCK2 &fepriv->sem
TYPE_LOCK (struct dvb_frontend_private)->sem

drivers/staging/media/av7110/av7110.c av7110_fe_diseqc_send_master_cmd() -> (struct av7110)->fe_diseqc_send_master_cmd()

Type Parameter Key Value
PARAM_VALUE 0 fe 4096-ptr_max
PARAM_VALUE 0 fe->dvb 4096-ptr_max
PARAM_VALUE 0 fe->dvb->priv 4096-ptr_max
PARAM_VALUE 1 cmd 4096-ptr_max
BUF_SIZE 0 fe (-1),176,392-s32max
BUF_SIZE 0 fe (-1),176,392-s32max
BUF_SIZE 1 cmd (-1),128-16383
BUF_SIZE 1 cmd (-1),128-16383
DATA_SOURCE 0 fe $0
DATA_SOURCE 1 cmd $1
TASK_NOT_RUNNING
USER_DATA 1 cmd->msg_len 0-6[u]
USER_PTR 1 cmd
HALF_LOCKED2 &fepriv->sem

drivers/media/pci/ddbridge/ddbridge-max.c max_send_master_cmd() -> (struct ddb_dvb)->diseqc_send_master_cmd()

Type Parameter Key Value
PARAM_VALUE 0 fe 4096-ptr_max
PARAM_VALUE 0 fe->sec_priv 4096-ptr_max
BUF_SIZE 0 fe (-1),176,392-s32max
BUF_SIZE 0 fe (-1),176,392-s32max
BUF_SIZE 1 cmd (-1),128-16383
BUF_SIZE 1 cmd (-1),128-16383
DATA_SOURCE 0 fe $0
DATA_SOURCE 1 cmd $1
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 cmd->msg_len 0-6[u]
USER_PTR 1 cmd
HALF_LOCKED2 &fepriv->sem