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-rw-r--r--arch/mips/ar7/prom.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/mips/ar7/prom.c b/arch/mips/ar7/prom.c
index 453dd22..c1fdd36 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)