arm64: Get rid of struct cpu_table

struct cpu_table is an artifact left from the (very) early days of
the arm64 port, and its only real use is to allow the most beautiful
"AArch64 Processor" string to be displayed at boot time.

Really? Yes, really.

Let's get rid of it. In order to avoid another BogoMips-gate, the
aforementioned string is preserved.

Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

diff --git a/arch/arm64/include/asm/cputable.h b/arch/arm64/include/asm/cputable.h
deleted file mode 100644 (file)
index e3bd983..0000000
--- a/arch/arm64/include/asm/cputable.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * arch/arm64/include/asm/cputable.h
- *
- * Copyright (C) 2012 ARM Ltd.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-#ifndef __ASM_CPUTABLE_H
-#define __ASM_CPUTABLE_H
-
-struct cpu_info {
-       unsigned int    cpu_id_val;
-       unsigned int    cpu_id_mask;
-       const char      *cpu_name;
-       unsigned long   (*cpu_setup)(void);
-};
-
-extern struct cpu_info *lookup_processor_type(unsigned int);
-
-#endif

diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile
index 5ee07ee..d5e7074 100644 (file)
--- a/arch/arm64/kernel/Makefile
+++ b/arch/arm64/kernel/Makefile
@@ -12,7 +12,7 @@ CFLAGS_REMOVE_insn.o = -pg
 CFLAGS_REMOVE_return_address.o = -pg
 
 # Object file lists.
-arm64-obj-y            := cputable.o debug-monitors.o entry.o irq.o fpsimd.o   \
+arm64-obj-y            := debug-monitors.o entry.o irq.o fpsimd.o              \
                           entry-fpsimd.o process.o ptrace.o setup.o signal.o   \
                           sys.o stacktrace.o time.o traps.o io.o vdso.o        \
                           hyp-stub.o psci.o psci-call.o cpu_ops.o insn.o       \

diff --cc arch/arm64/kernel/asm-offsets.c
Simple merge

diff --cc arch/arm64/kernel/cputable.c
Simple merge

diff --cc arch/arm64/kernel/head.S
Simple merge

diff --cc arch/arm64/kernel/setup.c
Simple merge