openwrt/target/linux/bcm27xx/patches-5.15/950-0663-arm-Remove-spurious-.fnend-directive.patch
Álvaro Fernández Rojas 20ea6adbf1 bcm27xx: add support for linux v5.15
Build system: x86_64
Build-tested: bcm2708, bcm2709, bcm2710, bcm2711
Run-tested: bcm2708/RPiB+, bcm2709/RPi3B, bcm2710/RPi3B, bcm2711/RPi4B

Signed-off-by: Marty Jones <mj8263788@gmail.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2022-05-17 15:11:22 +02:00

28 lines
851 B
Diff

From 98d86729da341c82f4776145511d01e8bfdfed29 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Fri, 21 Jan 2022 08:49:13 +0000
Subject: [PATCH] arm: Remove spurious .fnend directive
...a.k.a. Fix annoying build error
Some toolchains rightly object to the fact that once the acros are
expanded this results in multiple ".fnend"s without ".fnstart"s.
See: https://github.com/raspberrypi/linux/issues/4836
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
---
arch/arm/lib/memcpymove.h | 1 -
1 file changed, 1 deletion(-)
--- a/arch/arm/lib/memcpymove.h
+++ b/arch/arm/lib/memcpymove.h
@@ -280,7 +280,6 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBI
199:
pop {DAT3, DAT4, DAT5, DAT6, DAT7}
pop {D, DAT1, DAT2, pc}
- UNWIND( .fnend )
.endm
.macro memcpy_medium_inner_loop backwards, align