powerpc/32s: mfsrin()/mtsrin() become mfsr()/mtsr()

Function names should tell what the function does, not how.

mfsrin() and mtsrin() are read/writing segment registers.

They are called that way because they are using mfsrin and mtsrin
instructions, but it doesn't matter for the caller.

In preparation of following patch, change their name to mfsr() and mtsr()
in order to make it obvious they manipulate segment registers without
messing up with how they do it.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/f92d99f4349391b77766745900231aa880a0efb5.1612612022.git.christophe.leroy@csgroup.eu

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index c006f33f68ad..83a7fc37d490 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -1413,7 +1413,7 @@ static inline void msr_check_and_clear(unsigned long bits)
 }
 
 #ifdef CONFIG_PPC32
-static inline u32 mfsrin(u32 idx)
+static inline u32 mfsr(u32 idx)
 {
 	u32 val;
 
@@ -1422,7 +1422,7 @@ static inline u32 mfsrin(u32 idx)
 	return val;
 }
 
-static inline void mtsrin(u32 val, u32 idx)
+static inline void mtsr(u32 val, u32 idx)
 {
 	asm volatile("mtsrin %0, %1" : : "r" (val), "r" (idx));
 }