linux_dsm_epyc7002/arch/arm/mach-socfpga/headsmp.S
Arnd Bergmann 9560f840f3 ARM: socfpga: mark secondary_trampoline as cpuinit
The socfpga_boot_secondary is correctly marked as __cpuinit but references
secondary_trampoline, which was introduced into the init section, causing
this build warning:

WARNING: vmlinux.o(.cpuinit.text+0xf90): Section mismatch in reference from the function socfpga_boot_secondary() to the variable .init.text:secondary_trampoline
The function __cpuinit socfpga_boot_secondary() references
a variable __init secondary_trampoline.
If secondary_trampoline is only used by socfpga_boot_secondary then
annotate secondary_trampoline with a matching annotation.

The solution is to mark secondary_trampoline as cpuinit as well.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-11-06 23:14:49 +01:00

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602 B
ArmAsm

/*
* Copyright (c) 2003 ARM Limited
* Copyright (c) u-boot contributors
* Copyright (c) 2012 Pavel Machek <pavel@denx.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/linkage.h>
#include <linux/init.h>
__CPUINIT
.arch armv7-a
#define CPU1_START_ADDR 0xffd08010
ENTRY(secondary_trampoline)
movw r0, #:lower16:CPU1_START_ADDR
movt r0, #:upper16:CPU1_START_ADDR
ldr r1, [r0]
bx r1
ENTRY(secondary_trampoline_end)