patch-2.4.19 linux-2.4.19/include/asm-arm/arch-nexuspci/uncompress.h

• Lines: 9
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-arm/arch-nexuspci/uncompress.h
• Orig date: Mon Sep 18 15:15:23 2000

diff -urN linux-2.4.18/include/asm-arm/arch-nexuspci/uncompress.h linux-2.4.19/include/asm-arm/arch-nexuspci/uncompress.h
@@ -20,7 +20,7 @@
 void _ll_write_char(char c)
 {
 	while (!(__raw_readb(DUART_START + 0x4) & 0x4))
-		;
+		barrier();
 	__raw_writeb(c, DUART_START + 0xc);
 }