[PATCH v1] powerpc/process: Replace an #ifdef CONFIG_PPC_47x by IS_ENABLED()
From: Christophe Leroy <hidden>
Date: 2020-08-17 05:46:46
Also in:
lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
isync() is always defined, no need for an #ifdef. Replace it by IS_ENABLED(CONFIG_PPC_47x). Signed-off-by: Christophe Leroy <redacted> --- arch/powerpc/kernel/process.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index e86e28c28259..fd3e11663613 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c@@ -777,9 +777,8 @@ static void switch_hw_breakpoint(struct task_struct *new) static inline int __set_dabr(unsigned long dabr, unsigned long dabrx) { mtspr(SPRN_DAC1, dabr); -#ifdef CONFIG_PPC_47x - isync(); -#endif + if (IS_ENABLED(CONFIG_PPC_47x)) + isync(); return 0; } #elif defined(CONFIG_PPC_BOOK3S)
--
2.25.0