[PATCH v1] kselftest/arm64: Use preferred form for predicate load/stores

[Mark Brown]

The preferred form of the str/ldr for predicate registers with an immediate
of zero is to omit the zero, and the clang built in assembler rejects the
zero immediate. Drop the immediate.

Signed-off-by: Mark Brown <broonie at kernel.org>
---
 tools/testing/selftests/arm64/abi/syscall-abi-asm.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/arm64/abi/syscall-abi-asm.S b/tools/testing/selftests/arm64/abi/syscall-abi-asm.S
index b523c21c2278..acd5e9f3bc0b 100644
--- a/tools/testing/selftests/arm64/abi/syscall-abi-asm.S
+++ b/tools/testing/selftests/arm64/abi/syscall-abi-asm.S
@@ -153,7 +153,7 @@ do_syscall:
 	// Only set a non-zero FFR, test patterns must be zero since the
 	// syscall should clear it - this lets us handle FA64.
 	ldr	x2, =ffr_in
-	ldr	p0, [x2, #0]
+	ldr	p0, [x2]
 	ldr	x2, [x2, #0]
 	cbz	x2, 2f
 	wrffr	p0.b
@@ -298,7 +298,7 @@ do_syscall:
 	cbz	x2, 1f
 	ldr	x2, =ffr_out
 	rdffr	p0.b
-	str	p0, [x2, #0]
+	str	p0, [x2]
 1:
 
 	// Restore callee saved registers x19-x30

base-commit: 30a0b95b1335e12efef89dd78518ed3e4a71a763
-- 
2.30.2