From mboxrd@z Thu Jan 1 00:00:00 1970 From: mike@compulab.co.il (Mike Rapoport) Date: Sun, 20 Dec 2009 10:33:50 +0200 Subject: [PATCH] ARM: fix arch/arm/mm/copypage-v6.c build Message-ID: <4B2DE16E.4050708@compulab.co.il> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Commit 115b22474eb1905da2f606a057da3455833333d3 (ARM: 5794/1: Flush the D-cache during copy_user_highpage()) breaks build for ARM v7: CC arch/arm/mm/copypage-v6.o arch/arm/mm/copypage-v6.c: In function'v6_copy_user_highpage_nonaliasing': arch/arm/mm/copypage-v6.c:51: error: implicit declaration of function '__cpuc_flush_dcache_page' make[2]: *** [arch/arm/mm/copypage-v6.o] Error 1 Fix it. Signed-off-by: Mike Rapoport --- arch/arm/mm/copypage-v6.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/mm/copypage-v6.c b/arch/arm/mm/copypage-v6.c index 841f355..0fa1319 100644 --- a/arch/arm/mm/copypage-v6.c +++ b/arch/arm/mm/copypage-v6.c @@ -48,7 +48,7 @@ static void v6_copy_user_highpage_nonaliasing(struct page *to, */ if (page_address(to) != NULL) #endif - __cpuc_flush_dcache_page(kto); + __cpuc_flush_dcache_area(kto, PAGE_SIZE); kunmap_atomic(kto, KM_USER1); kunmap_atomic(kfrom, KM_USER0); } -- 1.6.4.4 -- Sincerely yours, Mike.