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authorChen Gang2013-10-23 11:02:51 +0800
committerVineet Gupta2013-11-06 10:41:43 +0530
commit4782f7f9aeba4dfd383c532e96bebf83ce0b9748 (patch)
treeaeae5507acc2959e035e93efba2b8746cdd089c1 /arch/arc
parent8f5d221b0641a9a16311a6e5c056a5b583ef0cbb (diff)
arc: remove '__init' for get_hw_config_num_irq()
get_hw_config_num_irq() may be called by normal iss_model_init_smp() which is a function pointer for 'init_smp' which may be called by first_lines_of_secondary() which also need be normal too. The related warning (with allmodconfig): MODPOST vmlinux.o WARNING: vmlinux.o(.text+0x5814): Section mismatch in reference from the function iss_model_init_smp() to the function .init.text:get_hw_config_num_irq() The function iss_model_init_smp() references the function __init get_hw_config_num_irq(). This is often because iss_model_init_smp lacks a __init annotation or the annotation of get_hw_config_num_irq is wrong. Signed-off-by: Chen Gang <gang.chen@asianux.com>
Diffstat (limited to 'arch/arc')
-rw-r--r--arch/arc/include/asm/irq.h2
-rw-r--r--arch/arc/kernel/irq.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arc/include/asm/irq.h b/arch/arc/include/asm/irq.h
index 548207f073da..291a70db68b8 100644
--- a/arch/arc/include/asm/irq.h
+++ b/arch/arc/include/asm/irq.h
@@ -19,7 +19,7 @@
#include <asm-generic/irq.h>
extern void arc_init_IRQ(void);
-extern int __init get_hw_config_num_irq(void);
+extern int get_hw_config_num_irq(void);
void arc_local_timer_setup(unsigned int cpu);
diff --git a/arch/arc/kernel/irq.c b/arch/arc/kernel/irq.c
index 02684e1a0cf0..a4b141ee9a6a 100644
--- a/arch/arc/kernel/irq.c
+++ b/arch/arc/kernel/irq.c
@@ -150,7 +150,7 @@ void arch_do_IRQ(unsigned int irq, struct pt_regs *regs)
set_irq_regs(old_regs);
}
-int __init get_hw_config_num_irq(void)
+int get_hw_config_num_irq(void)
{
uint32_t val = read_aux_reg(ARC_REG_VECBASE_BCR);