From 068550631fbe0b7fb41625cea6fb204fdc8cb224 Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Wed, 18 Jan 2023 16:44:44 +0100 Subject: locking/arch: Rename all internal __xchg() names to __arch_xchg() Decrease the probability of this internal facility to be used by driver code. Signed-off-by: Andrzej Hajda Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Ingo Molnar Reviewed-by: Arnd Bergmann Reviewed-by: Andi Shyti Acked-by: Geert Uytterhoeven [m68k] Acked-by: Palmer Dabbelt [riscv] Link: https://lore.kernel.org/r/20230118154450.73842-1-andrzej.hajda@intel.com Cc: Linus Torvalds --- arch/loongarch/include/asm/cmpxchg.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/loongarch') diff --git a/arch/loongarch/include/asm/cmpxchg.h b/arch/loongarch/include/asm/cmpxchg.h index ecfa6cf79806..979fde61bba8 100644 --- a/arch/loongarch/include/asm/cmpxchg.h +++ b/arch/loongarch/include/asm/cmpxchg.h @@ -62,7 +62,7 @@ static inline unsigned int __xchg_small(volatile void *ptr, unsigned int val, } static __always_inline unsigned long -__xchg(volatile void *ptr, unsigned long x, int size) +__arch_xchg(volatile void *ptr, unsigned long x, int size) { switch (size) { case 1: @@ -87,7 +87,7 @@ __xchg(volatile void *ptr, unsigned long x, int size) __typeof__(*(ptr)) __res; \ \ __res = (__typeof__(*(ptr))) \ - __xchg((ptr), (unsigned long)(x), sizeof(*(ptr))); \ + __arch_xchg((ptr), (unsigned long)(x), sizeof(*(ptr))); \ \ __res; \ }) -- cgit v1.2.3