cpm_uart_freebuf 113 drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c void cpm_uart_freebuf(struct uart_cpm_port *pinfo) cpm_uart_freebuf 148 drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c void cpm_uart_freebuf(struct uart_cpm_port *pinfo)