path: root/arch/arm/lib
diff options
authorRussell King <rmk+kernel@arm.linux.org.uk>2015-04-21 14:17:25 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2015-05-08 17:33:50 +0100
commit14327c662822e5e874cb971a7162067519300ca8 (patch)
tree3d3424072fa6ef753c8ffaa2eb79005574149a3e /arch/arm/lib
parent5890298a834c04aaa9b5fb576e5f2b77e79ab38d (diff)
ARM: replace BSYM() with badr assembly macro
BSYM() was invented to allow us to work around a problem with the assembler, where local symbols resolved by the assembler for the 'adr' instruction did not take account of their ISA. Since we don't want BSYM() used elsewhere, replace BSYM() with a new macro 'badr', which is like the 'adr' pseudo-op, but with the BSYM() mechanics integrated into it. This ensures that the BSYM()-ification is only used in conjunction with 'adr'. Acked-by: Dave Martin <Dave.Martin@arm.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/lib')
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/lib/call_with_stack.S b/arch/arm/lib/call_with_stack.S
index ed1a421813cb..bf3a40889205 100644
--- a/arch/arm/lib/call_with_stack.S
+++ b/arch/arm/lib/call_with_stack.S
@@ -35,7 +35,7 @@ ENTRY(call_with_stack)
mov r2, r0
mov r0, r1
- adr lr, BSYM(1f)
+ badr lr, 1f
ret r2
1: ldr lr, [sp]