parent
803f9b3ecf
commit
fd47a01813
@ -0,0 +1,31 @@ |
||||
diff -urN linux.old/drivers/serial/8250.c linux.net/drivers/serial/8250.c
|
||||
--- linux.old/drivers/serial/8250.c 2006-01-15 07:16:02.000000000 +0100
|
||||
+++ linux.net/drivers/serial/8250.c 2006-01-30 06:12:30.509342250 +0100
|
||||
@@ -1510,7 +1510,7 @@
|
||||
{
|
||||
struct uart_8250_port *up = (struct uart_8250_port *)port;
|
||||
unsigned long flags;
|
||||
- unsigned char lsr, iir;
|
||||
+// unsigned char lsr, iir;
|
||||
int retval;
|
||||
|
||||
up->capabilities = uart_config[up->port.type].flags;
|
||||
@@ -1615,6 +1615,8 @@
|
||||
|
||||
serial8250_set_mctrl(&up->port, up->port.mctrl);
|
||||
|
||||
+// For some reason this test causes problems on the AP6x serial console
|
||||
+#if 0
|
||||
/*
|
||||
* Do a quick test to see if we receive an
|
||||
* interrupt when we enable the TX irq.
|
||||
@@ -1633,7 +1635,8 @@
|
||||
} else {
|
||||
up->bugs &= ~UART_BUG_TXEN;
|
||||
}
|
||||
-
|
||||
+#endif
|
||||
+
|
||||
spin_unlock_irqrestore(&up->port.lock, flags);
|
||||
|
||||
/*
|
Loading…
Reference in new issue