Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/tty/serial/8250/8250_dma.c serial8250_tx_dma() -> uart_xchar_out()

Type Parameter Key Value
PARAM_VALUE 0 uport 4096-ptr_max
PARAM_VALUE 0 uport->x_char 1-255
PARAM_VALUE 1 offset 0
BUF_SIZE 0 uport 616
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &_T->lock->lock
HALF_LOCKED2 _T->flags
HALF_LOCKED2 irq

drivers/tty/serial/8250/8250_dma.c serial8250_tx_dma() -> uart_xchar_out()

Type Parameter Key Value
PARAM_VALUE 0 uport 4096-ptr_max
PARAM_VALUE 0 uport->x_char 1-255
PARAM_VALUE 1 offset 0
BUF_SIZE 0 uport 616
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &p->port.lock
HALF_LOCKED2 flags

drivers/tty/serial/8250/8250_port.c serial8250_tx_chars() -> uart_xchar_out()

Type Parameter Key Value
PARAM_VALUE 0 uport 4096-ptr_max
PARAM_VALUE 0 uport->x_char 1-255
PARAM_VALUE 1 offset 0
BUF_SIZE 0 uport 616
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 uport->cons_flow 0-1
HOST_DATA 0 uport->console_reinit 0-255
HOST_DATA 0 uport->ctrl_id 0-u32max
HOST_DATA 0 uport->custom_divisor 0-u32max
HOST_DATA 0 uport->fifosize 0-u32max
HOST_DATA 0 uport->flags 0-u64max
HOST_DATA 0 uport->frame_time 0-u32max
HOST_DATA 0 uport->has_sysrq 0-255
HOST_DATA 0 uport->hub6 0-255
HOST_DATA 0 uport->hw_stopped 0-1
HOST_DATA 0 uport->icount.brk 0-u32max
HOST_DATA 0 uport->icount.buf_overrun 0-u32max
HOST_DATA 0 uport->icount.cts 0-u32max
HOST_DATA 0 uport->icount.dcd 0-u32max
HOST_DATA 0 uport->icount.dsr 0-u32max
HOST_DATA 0 uport->icount.frame 0-u32max
HOST_DATA 0 uport->icount.overrun 0-u32max
HOST_DATA 0 uport->icount.parity 0-u32max
HOST_DATA 0 uport->icount.rng 0-u32max
HOST_DATA 0 uport->icount.rx 0-u32max
HOST_DATA 0 uport->icount.tx 0-u32max
HOST_DATA 0 uport->ignore_status_mask 0-u32max
HOST_DATA 0 uport->iobase 0-u64max
HOST_DATA 0 uport->iotype s32min-s32max
HOST_DATA 0 uport->irq 0-u32max
HOST_DATA 0 uport->irqflags 0-u64max
HOST_DATA 0 uport->iso7816.clk 0-u32max
HOST_DATA 0 uport->iso7816.flags 0-u32max
HOST_DATA 0 uport->iso7816.sc_di 0-u32max
HOST_DATA 0 uport->iso7816.sc_fi 0-u32max
HOST_DATA 0 uport->iso7816.tg 0-u32max
HOST_DATA 0 uport->line 0-u32max
HOST_DATA 0 uport->mapbase 0-u64max
HOST_DATA 0 uport->mapsize 0-u64max
HOST_DATA 0 uport->mctrl 0-u32max
HOST_DATA 0 uport->minor 0-u32max
HOST_DATA 0 uport->port_id 0-u32max
HOST_DATA 0 uport->quirks 0-255
HOST_DATA 0 uport->read_status_mask 0-u32max
HOST_DATA 0 uport->regshift 0-255
HOST_DATA 0 uport->rs485.addr_dest 0-255
HOST_DATA 0 uport->rs485.addr_recv 0-255
HOST_DATA 0 uport->rs485.delay_rts_after_send 0-u32max
HOST_DATA 0 uport->rs485.delay_rts_before_send 0-u32max
HOST_DATA 0 uport->rs485.flags 0-u32max
HOST_DATA 0 uport->rs485_supported.addr_dest 0-255
HOST_DATA 0 uport->rs485_supported.addr_recv 0-255
HOST_DATA 0 uport->rs485_supported.delay_rts_after_send 0-u32max
HOST_DATA 0 uport->rs485_supported.delay_rts_before_send 0-u32max
HOST_DATA 0 uport->rs485_supported.flags 0-u32max
HOST_DATA 0 uport->status 0-u32max
HOST_DATA 0 uport->suspended 0-255
HOST_DATA 0 uport->sysrq 0-u64max
HOST_DATA 0 uport->sysrq_ch 0-255
HOST_DATA 0 uport->sysrq_seq 0-255
HOST_DATA 0 uport->type 0-u32max
HOST_DATA 0 uport->uartclk 0-u32max
HOST_DATA 0 uport->x_char 1-255
HALF_LOCKED2 &_T->lock->lock
HALF_LOCKED2 &port->lock
HALF_LOCKED2 &up->port.lock
HALF_LOCKED2 _T->flags
HALF_LOCKED2 flags