Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/tty/serial/8250/8250_mtk.c mtk8250_set_termios() -> mtk8250_set_flow_ctrl()

Type Parameter Key Value
PARAM_VALUE 0 up 4096-ptr_max
PARAM_VALUE 0 up->dl_write 4096-ptr_max
PARAM_VALUE 1 mode 0-2
DATA_SOURCE 0 up r up_to_u8250p
FUZZY_MAX 1 mode 2
BIT_INFO 0 up 0x193f07b2658dc000,0xffffffffffffffff
BIT_INFO 0 up 0x193f07b2658dc000,0xffffffffffffffff
HARD_MAX 1 mode 2
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &port->lock
LOCK2 flags
HALF_LOCKED2 &port->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &console_mutex
TYPE_LOCK (struct uart_port)->lock