arm64: vdso: Convert to modern assembler annotations

In an effort to clarify and simplify the annotation of assembly
functions new macros have been introduced. These replace ENTRY and
ENDPROC with two different annotations for normal functions and those
with unusual calling conventions. Convert the assembly function in the
arm64 VDSO to the new macros.

Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/kernel/vdso/sigreturn.S b/arch/arm64/kernel/vdso/sigreturn.S
index 0723aa398d6eeea4a5baa58c17c6027fc8faea86..12324863d5c22819d8f31e3cec8786fb953bdcbc 100644 (file)
--- a/arch/arm64/kernel/vdso/sigreturn.S
+++ b/arch/arm64/kernel/vdso/sigreturn.S
@@ -14,7 +14,7 @@
        .text
 
        nop
-ENTRY(__kernel_rt_sigreturn)
+SYM_FUNC_START(__kernel_rt_sigreturn)
        .cfi_startproc
        .cfi_signal_frame
        .cfi_def_cfa    x29, 0
@@ -23,4 +23,4 @@ ENTRY(__kernel_rt_sigreturn)
        mov     x8, #__NR_rt_sigreturn
        svc     #0
        .cfi_endproc
-ENDPROC(__kernel_rt_sigreturn)
+SYM_FUNC_END(__kernel_rt_sigreturn)