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| author | Guo Ren <guoren@linux.alibaba.com> | 2020-02-26 10:23:26 +0800 |
|---|---|---|
| committer | Guo Ren <guoren@linux.alibaba.com> | 2020-03-08 20:55:14 +0800 |
| commit | 12879bda3c2a974b7e4fe199a9c21f0c5f6bca04 (patch) | |
| tree | 86d564a64ba7c817e8e76c968eb28ac2f0d9519b /arch/csky/kernel/smp.c | |
| parent | 98d54f81e36ba3bf92172791eba5ca5bd813989b (diff) | |
| download | linux-12879bda3c2a974b7e4fe199a9c21f0c5f6bca04.tar.bz2 | |
csky: Fixup init_fpu compile warning with __init
WARNING: vmlinux.o(.text+0x2366): Section mismatch in reference from the
function csky_start_secondary() to the function .init.text:init_fpu()
The function csky_start_secondary() references
the function __init init_fpu().
This is often because csky_start_secondary lacks a __init
annotation or the annotation of init_fpu is wrong.
Reported-by: Lu Chongzhi <chongzhi.lcz@alibaba-inc.com>
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Diffstat (limited to 'arch/csky/kernel/smp.c')
| -rw-r--r-- | arch/csky/kernel/smp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/csky/kernel/smp.c b/arch/csky/kernel/smp.c index 0bb0954d5570..df2e2174dbd0 100644 --- a/arch/csky/kernel/smp.c +++ b/arch/csky/kernel/smp.c @@ -22,6 +22,9 @@ #include <asm/sections.h> #include <asm/mmu_context.h> #include <asm/pgalloc.h> +#ifdef CONFIG_CPU_HAS_FPU +#include <abi/fpu.h> +#endif struct ipi_data_struct { unsigned long bits ____cacheline_aligned; |