prom_putchar_wait 38 arch/mips/ath79/early_printk.c prom_putchar_wait(base + UART_LSR * 4, BOTH_EMPTY, BOTH_EMPTY); prom_putchar_wait 40 arch/mips/ath79/early_printk.c prom_putchar_wait(base + UART_LSR * 4, BOTH_EMPTY, BOTH_EMPTY); prom_putchar_wait 47 arch/mips/ath79/early_printk.c prom_putchar_wait(base + AR933X_UART_DATA_REG, AR933X_UART_DATA_TX_CSR, prom_putchar_wait 51 arch/mips/ath79/early_printk.c prom_putchar_wait(base + AR933X_UART_DATA_REG, AR933X_UART_DATA_TX_CSR,