summaryrefslogtreecommitdiff
path: root/src/drivers/uart
diff options
context:
space:
mode:
Diffstat (limited to 'src/drivers/uart')
-rw-r--r--src/drivers/uart/uart8250io.c5
-rw-r--r--src/drivers/uart/uart8250mem.c8
2 files changed, 0 insertions, 13 deletions
diff --git a/src/drivers/uart/uart8250io.c b/src/drivers/uart/uart8250io.c
index 1eebb18234..e1fb39b940 100644
--- a/src/drivers/uart/uart8250io.c
+++ b/src/drivers/uart/uart8250io.c
@@ -129,11 +129,6 @@ unsigned char uart_rx_byte(void)
return uart8250_rx_byte(bases[0]);
}
-int uart_can_rx_byte(void)
-{
- return uart8250_can_rx_byte(bases[0]);
-}
-
void uart_tx_flush(void)
{
uart8250_tx_flush(bases[0]);
diff --git a/src/drivers/uart/uart8250mem.c b/src/drivers/uart/uart8250mem.c
index 74929f5923..5a186f07a9 100644
--- a/src/drivers/uart/uart8250mem.c
+++ b/src/drivers/uart/uart8250mem.c
@@ -116,14 +116,6 @@ unsigned char uart_rx_byte(void)
return uart8250_mem_rx_byte(base);
}
-int uart_can_rx_byte(void)
-{
- u32 base = uart_platform_base(0);
- if (!base)
- return 0;
- return uart8250_mem_can_rx_byte(base);
-}
-
void uart_tx_flush(void)
{
u32 base = uart_platform_base(0);