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| author | Chen Gang <gang.chen@asianux.com> | 2013-10-23 10:16:38 +0800 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-11-06 10:41:43 +0530 |
| commit | 8f5d221b0641a9a16311a6e5c056a5b583ef0cbb (patch) | |
| tree | b304109d5c59367914201dfae537f616f336bd28 /arch/arc | |
| parent | ef3a661af69046df74beb0ddfa27204aad316385 (diff) | |
| download | linux-8f5d221b0641a9a16311a6e5c056a5b583ef0cbb.tar.bz2 | |
arc: remove '__init' for first_lines_of_secondary()
first_lines_of_secondary() is a '__init' function, but it may be called
by __cpu_up() by _cpu_up() by cpu_up() which is a normal export symbol
function. So recommend to remove '__init'.
The related warning (with allmodconfig):
MODPOST vmlinux.o
WARNING: vmlinux.o(.text+0x315c): Section mismatch in reference from the function __cpu_up() to the function .init.text:first_lines_of_secondary()
The function __cpu_up() references
the function __init first_lines_of_secondary().
This is often because __cpu_up lacks a __init
annotation or the annotation of first_lines_of_secondary is wrong.
Signed-off-by: Chen Gang <gang.chen@asianux.com>
Diffstat (limited to 'arch/arc')
| -rw-r--r-- | arch/arc/include/asm/smp.h | 2 | ||||
| -rw-r--r-- | arch/arc/kernel/head.S | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arc/include/asm/smp.h b/arch/arc/include/asm/smp.h index c4fb211dcd25..eefc29f08cdb 100644 --- a/arch/arc/include/asm/smp.h +++ b/arch/arc/include/asm/smp.h @@ -30,7 +30,7 @@ extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); * APIs provided by arch SMP code to rest of arch code */ extern void __init smp_init_cpus(void); -extern void __init first_lines_of_secondary(void); +extern void first_lines_of_secondary(void); extern const char *arc_platform_smp_cpuinfo(void); /* diff --git a/arch/arc/kernel/head.S b/arch/arc/kernel/head.S index 0f944f024513..2c878e964a64 100644 --- a/arch/arc/kernel/head.S +++ b/arch/arc/kernel/head.S @@ -95,7 +95,7 @@ stext: ;---------------------------------------------------------------- ; First lines of code run by secondary before jumping to 'C' ;---------------------------------------------------------------- - .section .init.text, "ax",@progbits + .section .text, "ax",@progbits .type first_lines_of_secondary, @function .globl first_lines_of_secondary |