From ff8dc7698c904f2a911e89b3d54e7c4a74f5575d Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Sun, 27 Jul 2008 03:57:30 +1000 Subject: [PATCH] powerpc: Fix 8xx build failure The 'powerpc ioremap_prot' broke 8xx builds: include2/asm/pgtable-ppc32.h:555: error: '_PAGE_WRITETHRU' undeclared (first use in this function) include2/asm/pgtable-ppc32.h:555: error: (Each undeclared identifier is reported only once include2/asm/pgtable-ppc32.h:555: error: for each function it appears in.) Signed-off-by: Kumar Gala Signed-off-by: Benjamin Herrenschmidt --- include/asm-powerpc/pgtable-ppc32.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h index bdbab72f3ebc9..6fe39e327047d 100644 --- a/include/asm-powerpc/pgtable-ppc32.h +++ b/include/asm-powerpc/pgtable-ppc32.h @@ -401,6 +401,9 @@ extern int icache_44x_need_flush; #ifndef _PAGE_COHERENT #define _PAGE_COHERENT 0 #endif +#ifndef _PAGE_WRITETHRU +#define _PAGE_WRITETHRU 0 +#endif #ifndef _PMD_PRESENT_MASK #define _PMD_PRESENT_MASK _PMD_PRESENT #endif