From 56c08ec5162c7cf87632c59714ac625e7d54106a Mon Sep 17 00:00:00 2001 From: Mark Rutland Date: Fri, 7 Dec 2018 18:08:20 +0000 Subject: arm64: uaccess: use asm EXPORT_SYMBOL() For a while now it's been possible to use EXPORT_SYMBOL() in assembly files, which allows us to place exports immediately after assembly functions, as we do for C functions. As a step towards removing arm64ksyms.c, let's move the uaccess exports to the assembly files the functions are defined in. As we have to include , the existing includes are fixed to follow the usual ordering conventions. There should be no functional change as a result of this patch. Signed-off-by: Mark Rutland Cc: Will Deacon Cc: Catalin Marinas Signed-off-by: Will Deacon --- arch/arm64/lib/clear_user.S | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm64/lib/clear_user.S') diff --git a/arch/arm64/lib/clear_user.S b/arch/arm64/lib/clear_user.S index 21ba0b29621b..feb225bd4b80 100644 --- a/arch/arm64/lib/clear_user.S +++ b/arch/arm64/lib/clear_user.S @@ -18,6 +18,7 @@ #include #include +#include .text @@ -53,6 +54,7 @@ uao_user_alternative 9f, strb, sttrb, wzr, x0, 0 uaccess_disable_not_uao x2, x3 ret ENDPROC(__arch_clear_user) +EXPORT_SYMBOL(__arch_clear_user) .section .fixup,"ax" .align 2 -- cgit v1.2.3