From 2ab4e8c06dc084c1bba8c8edfa1b33424c16d336 Mon Sep 17 00:00:00 2001 From: Christopher Covington Date: Tue, 21 Jan 2014 16:25:34 +0100 Subject: ARM: 7947/1: Make pgtbl macro more robust The pgtbl macro couldn't handle the specific (TEXT_OFFSET - PG_DIR_SIZE) value that the combination of MSM platforms and LPAE created: head.S:163: Error: invalid constant (203000) after fixup Regardless of whether this combination of configuration options will work on currently support platforms at run time, make it at least assemble properly. Signed-off-by: Christopher Covington Reviewed-by: Stephen Boyd Signed-off-by: Russell King --- arch/arm/kernel/head.S | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch') diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 32f317e5828a..914616e0bdcd 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -52,7 +52,8 @@ .equ swapper_pg_dir, KERNEL_RAM_VADDR - PG_DIR_SIZE .macro pgtbl, rd, phys - add \rd, \phys, #TEXT_OFFSET - PG_DIR_SIZE + add \rd, \phys, #TEXT_OFFSET + sub \rd, \rd, #PG_DIR_SIZE .endm /* -- cgit v1.2.3