patch-2.4.19 linux-2.4.19/include/asm-arm/arch-l7200/uncompress.h

• Lines: 10
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-arm/arch-l7200/uncompress.h
• Orig date: Sun Aug 13 09:54:15 2000

diff -urN linux-2.4.18/include/asm-arm/arch-l7200/uncompress.h linux-2.4.19/include/asm-arm/arch-l7200/uncompress.h
@@ -19,7 +19,8 @@
 static __inline__ void putc(char c)
 {
 	while(__raw_readb(IO_UART + 0x18) & 0x20 ||
-		__raw_readb(IO_UART + 0x18) & 0x08);
+	      __raw_readb(IO_UART + 0x18) & 0x08)
+		barrier();
 	__raw_writeb(c, IO_UART + 0x00);
 }