don't broke other archs, we're close to mainstream (i hope)

SVN-Revision: 8778
17 years ago · 495ab00a60
parent fa38113807
commit 495ab00a60
1 changed files with 5 additions and 2 deletions
--- a/target/linux/ar7/patches-2.6.22/500-serial_kludge.patch
+++ b/target/linux/ar7/patches-2.6.22/500-serial_kludge.patch
@ -15,12 +15,15 @@ diff -urN linux-2.6.22.orig/drivers/serial/8250.c linux-2.6.22/drivers/serial/82
 };
 
 #if defined (CONFIG_SERIAL_8250_AU1X00)
-@@ -2436,7 +2443,7 @@
+@@ -2453,7 +2453,11 @@
 {
 	struct uart_8250_port *up = (struct uart_8250_port *)port;
 
-	wait_for_xmitr(up, UART_LSR_THRE);
+#ifdef CONFIG_AR7
 +	wait_for_xmitr(up, BOTH_EMPTY);
+#else
+ 	wait_for_xmitr(up, UART_LSR_THRE);
+#endif
 	serial_out(up, UART_TX, ch);
 }