On 17/04/18 12:09, Alastair D'Silva wrote:
diff --git a/arch/powerpc/include/asm/switch_to.h
b/arch/powerpc/include/asm/switch_to.h
index be8c9fa23983..5b03d8a82409 100644
--- a/arch/powerpc/include/asm/switch_to.h
+++ b/arch/powerpc/include/asm/switch_to.h
@@ -94,6 +94,5 @@ static inline void clear_task_ebb(struct task_struct *t)
extern int set_thread_uses_vas(void);
extern int set_thread_tidr(struct task_struct *t);
-extern void clear_thread_tidr(struct task_struct *t);
This hunk looks like it really belongs in patch 3.
Apart from that, I'm not really familiar with the CPU features code but
nothing seems overly wrong...
Reviewed-by: Andrew Donnellan <andrew.donnel...@au1.ibm.com>
--
Andrew Donnellan OzLabs, ADL Canberra
andrew.donnel...@au1.ibm.com IBM Australia Limited
