patch-2.4.19 linux-2.4.19/include/asm-arm/arch-cl7500/uncompress.h

• Lines: 10
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-arm/arch-cl7500/uncompress.h
• Orig date: Thu Apr 12 12:20:31 2001

diff -urN linux-2.4.18/include/asm-arm/arch-cl7500/uncompress.h linux-2.4.19/include/asm-arm/arch-cl7500/uncompress.h
@@ -9,7 +9,8 @@
 
 static __inline__ void putc(char c)
 {
-	while (!(*((volatile unsigned int *)(SERBASE + 0x14)) & 0x20));
+	while (!(*((volatile unsigned int *)(SERBASE + 0x14)) & 0x20))
+		barrier();
 	*((volatile unsigned int *)(SERBASE)) = c;
 }