arm64: Avoid unnecessary clear_user_page() indirection

Since clear_user_page() calls clear_page() directly, avoid the
unnecessary indirection.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>

1 files changed, 0 insertions, 6 deletions

diff --git a/arch/arm64/mm/copypage.c b/arch/arm64/mm/copypage.c
index 4a2233fa674e..70a71f38b6a9 100644
--- a/arch/arm64/mm/copypage.c
+++ b/arch/arm64/mm/copypage.c
@@ -35,9 +35,3 @@ void copy_user_highpage(struct page *to, struct page *from,
 	flush_dcache_page(to);
 }
 EXPORT_SYMBOL_GPL(copy_user_highpage);
-
-void __cpu_clear_user_page(void *kaddr, unsigned long vaddr)
-{
-	clear_page(kaddr);
-}
-EXPORT_SYMBOL_GPL(__cpu_clear_user_page);