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Commit 8f5d221b authored by Chen Gang's avatar Chen Gang Committed by Vineet Gupta
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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: default avatarChen Gang <gang.chen@asianux.com>
parent ef3a661a

arch/arc/include/asm/smp.h

+1 −1
Original line number Diff line number Diff line
@@ -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);



/*

arch/arc/kernel/head.S

+1 −1
Original line number Diff line number Diff line
@@ -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