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Subject[PATCH 1/2] powerpc/64: drop redundant defination of spin_until_cond
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From: Sudeep Holla <sudeep.holla@arm.com>

linux/processor.h has exactly same defination for spin_until_cond.
Drop the redundant defination in asm/processor.h

Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
That's just a rebase

arch/powerpc/include/asm/processor.h | 11 -----------
1 file changed, 11 deletions(-)

diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 7bf8a15af224..0819854eeab9 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -339,17 +339,6 @@ static inline unsigned long __pack_fe01(unsigned int fpmode)

#define spin_end() HMT_medium()

-#define spin_until_cond(cond) \
-do { \
- if (unlikely(!(cond))) { \
- spin_begin(); \
- do { \
- spin_cpu_relax(); \
- } while (!(cond)); \
- spin_end(); \
- } \
-} while (0)
-
#endif

/* Check that a certain kernel stack pointer is valid in task_struct p */
--
2.25.0
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