The _get_SP() have been removed since
commit 917f0af9e5a9 ("powerpc: Remove arch/ppc and include/asm-ppc"),
and now it is useless, so remove it.
Signed-off-by: Gaosheng Cui <redacted>
---
arch/powerpc/kernel/process.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 3b506d4c55f3..e7b70c2cc001 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -72,8 +72,6 @@
#define TM_DEBUG(x...) do { } while(0)
#endif
-extern unsigned long _get_SP(void);
-
#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
/*
* Are we running in "Suspend disabled" mode? If so we have to block any--
2.25.1