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Diffstat (limited to 'src/console/console.c')
-rw-r--r--src/console/console.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/src/console/console.c b/src/console/console.c
index 78823afdb5..008130fb63 100644
--- a/src/console/console.c
+++ b/src/console/console.c
@@ -8,8 +8,6 @@
#include <pc80/mc146818rtc.h>
-static int initialized;
-
/* initialize the console */
void console_init(void)
{
@@ -22,7 +20,6 @@ void console_init(void)
continue;
driver->init();
}
- initialized = 1;
}
static void __console_tx_byte(unsigned char byte)
@@ -45,8 +42,6 @@ void console_tx_flush(void)
void console_tx_byte(unsigned char byte)
{
- if (!initialized)
- return;
if (byte == '\n')
__console_tx_byte('\r');
__console_tx_byte(byte);
@@ -55,8 +50,6 @@ void console_tx_byte(unsigned char byte)
unsigned char console_rx_byte(void)
{
struct console_driver *driver;
- if (!initialized)
- return 0;
for(driver = console_drivers; driver < econsole_drivers; driver++) {
if (driver->tst_byte)
break;
@@ -70,8 +63,6 @@ unsigned char console_rx_byte(void)
int console_tst_byte(void)
{
struct console_driver *driver;
- if (!initialized)
- return 0;
for(driver = console_drivers; driver < econsole_drivers; driver++)
if (driver->tst_byte)
return driver->tst_byte();