diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/ar7/prom.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/mips/ar7/prom.c b/arch/mips/ar7/prom.c index 453dd22ad41..c1fdd368281 100644 --- a/arch/mips/ar7/prom.c +++ b/arch/mips/ar7/prom.c @@ -272,13 +272,6 @@ static inline void serial_out(int offset, int value) writel(value, (void *)PORT(offset)); } -char prom_getchar(void) -{ - while (!(serial_in(UART_LSR) & UART_LSR_DR)) - ; - return serial_in(UART_RX); -} - int prom_putchar(char c) { while ((serial_in(UART_LSR) & UART_LSR_TEMT) == 0) |