From: XingxingSu <suxingx...@loongson.cn>
Fix the following build errors:
In file included from ./include/linux/time.h:6:0,
from ./include/linux/compat.h:10,
from arch/mips/kernel/asm-offsets.c:12:
./include/linux/seqlock.h: In function ???write_seqcount_begin_nested???:
./include/linux/seqlock.h:286:2: error: implicit declaration of function
???raw_smp_processor_id??? [-Werror=implicit-function-declaration]
lockdep_assert_preemption_disabled();
^
./arch/mips/include/asm/smp.h: At top level:
./arch/mips/include/asm/smp.h:28:19: error: static declaration of
???raw_smp_processor_id??? follows non-static declaration
static inline int raw_smp_processor_id(void)
^
cc1: some warnings being treated as errors
scripts/Makefile.build:117: recipe for target 'arch/mips/kernel/asm-offsets.s'
failed
make[1]: *** [arch/mips/kernel/asm-offsets.s] Error 1
arch/mips/Makefile:396: recipe for target 'archprepare' failed
make: *** [archprepare] Error 2
Signed-off-by: XingxingSu <suxingx...@loongson.cn>
---
include/linux/seqlock.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/seqlock.h b/include/linux/seqlock.h
index 54bc204..4763c13 100644
--- a/include/linux/seqlock.h
+++ b/include/linux/seqlock.h
@@ -17,6 +17,7 @@
#include <linux/lockdep.h>
#include <linux/compiler.h>
#include <linux/kcsan-checks.h>
+#include <linux/smp.h>
#include <asm/processor.h>
/*
--
2.1.0
