Openwrt/target/linux/rb532/patches-2.6.24/220-serial_fix.patch
Gabor Juhos 1200d62f66 refresh 2.6.24 patches
SVN-Revision: 14452
2009-02-08 19:18:19 +00:00

17 lines
340 B
Diff

--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -433,6 +433,13 @@ serial_out(struct uart_8250_port *up, in
default:
outb(value, up->port.iobase + offset);
}
+
+#if defined(CONFIG_IDT_EB434) || defined(CONFIG_MIKROTIK_RB500)
+ __SLOW_DOWN_IO;
+ __SLOW_DOWN_IO;
+ __SLOW_DOWN_IO;
+ __SLOW_DOWN_IO;
+#endif
}
static void