From: Jiang Liu <liuj97@gmail.com>
Date: Wed, 3 Jul 2013 22:04:41 +0000 (-0700)
Subject: mm/CRIS: clean up unused VALID_PAGE()
X-Git-Tag: accepted/tizen/common/20141203.182822~1935^2~275
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=35fa075f3ea432878ef50c0206df82f003a72222;p=platform%2Fkernel%2Flinux-arm64.git

mm/CRIS: clean up unused VALID_PAGE()

VALID_PAGE() has been removed from kernel long time ago, so clean up it.

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/cris/include/asm/page.h b/arch/cris/include/asm/page.h
index be45ee3..dfc53f9 100644
--- a/arch/cris/include/asm/page.h
+++ b/arch/cris/include/asm/page.h
@@ -51,7 +51,6 @@ typedef struct page *pgtable_t;
  */ 
 
 #define virt_to_page(kaddr)    (mem_map + (((unsigned long)(kaddr) - PAGE_OFFSET) >> PAGE_SHIFT))
-#define VALID_PAGE(page)       (((page) - mem_map) < max_mapnr)
 #define virt_addr_valid(kaddr)	pfn_valid((unsigned)(kaddr) >> PAGE_SHIFT)
 
 /* convert a page (based on mem_map and forward) to a physical address