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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/tty/serial/atmel_serial.c atmel_console_putchar() -> atmel_uart_write_char()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
BUF_SIZE 0 port (-1),616
BUF_SIZE 0 port (-1),616
DATA_SOURCE 0 port $0
DATA_SOURCE 1 value $1
STR_LEN 0 port (-1),1
STR_LEN 0 port (-1),1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &s->lock
HALF_LOCKED2 0 &port->lock

drivers/tty/serial/atmel_serial.c atmel_poll_put_char() -> atmel_uart_write_char()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
DATA_SOURCE 0 port $0
DATA_SOURCE 1 value $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/tty/serial/atmel_serial.c atmel_tx_chars() -> atmel_uart_write_char()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
PARAM_VALUE 1 value 1-255
BUF_SIZE 0 port 616
DATA_SOURCE 0 port $0
TASK_NOT_RUNNING
LOCK2 0 &port->lock
HALF_LOCKED2 bh
TYPE_LOCK (struct uart_port)->lock

drivers/tty/serial/atmel_serial.c atmel_tx_chars() -> atmel_uart_write_char()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
BUF_SIZE 0 port 616
DATA_SOURCE 0 port $0
TASK_NOT_RUNNING
LOCK2 0 &port->lock
HALF_LOCKED2 bh
TYPE_LOCK (struct uart_port)->lock