We have a myriad of CONFIG symbols around different variants
of BOOKEs, which would be worth tidying up one day.

But at least, make file names and CONFIG option match:

We have CONFIG_FSL_BOOKE and CONFIG_PPC_FSL_BOOK3E.

fsl_booke.c is selected by and only by CONFIG_PPC_FSL_BOOK3E.
So rename it fsl_book3e to reduce confusion.

Signed-off-by: Christophe Leroy <redacted>
---
v3: No change
v2: No change
---
 arch/powerpc/mm/nohash/Makefile                      | 4 ++--
 arch/powerpc/mm/nohash/{fsl_booke.c => fsl_book3e.c} | 0
 2 files changed, 2 insertions(+), 2 deletions(-)
 rename arch/powerpc/mm/nohash/{fsl_booke.c => fsl_book3e.c} (100%)

diff --git a/arch/powerpc/mm/nohash/Makefile b/arch/powerpc/mm/nohash/Makefile
index 0424f6ce5bd8..b1f630d423d8 100644
--- a/arch/powerpc/mm/nohash/Makefile
+++ b/arch/powerpc/mm/nohash/Makefile

@@ -7,7 +7,7 @@ obj-$(CONFIG_PPC_BOOK3E_64)  	+= tlb_low_64e.o book3e_pgtable.o
 obj-$(CONFIG_40x)		+= 40x.o
 obj-$(CONFIG_44x)		+= 44x.o
 obj-$(CONFIG_PPC_8xx)		+= 8xx.o
-obj-$(CONFIG_PPC_FSL_BOOK3E)	+= fsl_booke.o
+obj-$(CONFIG_PPC_FSL_BOOK3E)	+= fsl_book3e.o
 obj-$(CONFIG_RANDOMIZE_BASE)	+= kaslr_booke.o
 ifdef CONFIG_HUGETLB_PAGE
 obj-$(CONFIG_PPC_FSL_BOOK3E)	+= book3e_hugetlbpage.o

@@ -16,4 +16,4 @@ endif
 # Disable kcov instrumentation on sensitive code
 # This is necessary for booting with kcov enabled on book3e machines
 KCOV_INSTRUMENT_tlb.o := n
-KCOV_INSTRUMENT_fsl_booke.o := n
+KCOV_INSTRUMENT_fsl_book3e.o := n

diff --git a/arch/powerpc/mm/nohash/fsl_booke.c b/arch/powerpc/mm/nohash/fsl_book3e.c
similarity index 100%
rename from arch/powerpc/mm/nohash/fsl_booke.c
rename to arch/powerpc/mm/nohash/fsl_book3e.c
-- 
2.31.1