Commit d897a167 authored by Viresh Kumar's avatar Viresh Kumar
Browse files

arch: microblaze: Remove CONFIG_OPROFILE support 



The "oprofile" user-space tools don't use the kernel OPROFILE support
any more, and haven't in a long time. User-space has been converted to
the perf interfaces.

Remove the old oprofile's architecture specific support.

Suggested-by: default avatarChristoph Hellwig <hch@infradead.org>
Suggested-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Acked-by: default avatarRobert Richter <rric@kernel.org>
Acked-by: default avatarMichal Simek <michal.simek@xilinx.com>
Acked-by: default avatarWilliam Cohen <wcohen@redhat.com>
Acked-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Acked-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 1f4e74c0

arch/microblaze/Kconfig

+0 −1
Original line number Diff line number Diff line
@@ -30,7 +30,6 @@ config MICROBLAZE 
	select HAVE_FTRACE_MCOUNT_RECORD

	select HAVE_FUNCTION_GRAPH_TRACER

	select HAVE_FUNCTION_TRACER

	select HAVE_OPROFILE

	select HAVE_PCI

	select IRQ_DOMAIN

	select XILINX_INTC

arch/microblaze/Makefile

+0 −2
Original line number Diff line number Diff line
@@ -54,8 +54,6 @@ core-y += arch/microblaze/kernel/ 
core-y += arch/microblaze/mm/

core-$(CONFIG_PCI) += arch/microblaze/pci/



drivers-$(CONFIG_OPROFILE) += arch/microblaze/oprofile/



boot := arch/microblaze/boot



# Are we making a simpleImage.<boardname> target? If so, crack out the boardname

arch/microblaze/oprofile/Makefile

deleted100644 → 0
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Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

#

# arch/microblaze/oprofile/Makefile

#



obj-$(CONFIG_OPROFILE) += oprofile.o



DRIVER_OBJS := $(addprefix ../../../drivers/oprofile/, \

		oprof.o cpu_buffer.o buffer_sync.o \

		event_buffer.o oprofile_files.o \

		oprofilefs.o oprofile_stats.o \

		timer_int.o )



oprofile-y := $(DRIVER_OBJS) microblaze_oprofile.o

arch/microblaze/oprofile/microblaze_oprofile.c

deleted100644 → 0
+0 −22
Original line number Diff line number Diff line 
/*

 * Microblaze oprofile code

 *

 * Copyright (C) 2009 Michal Simek <monstr@monstr.eu>

 * Copyright (C) 2009 PetaLogix

 *

 * This file is subject to the terms and conditions of the GNU General Public

 * License. See the file "COPYING" in the main directory of this archive

 * for more details.

 */



#include <linux/oprofile.h>

#include <linux/init.h>



int __init oprofile_arch_init(struct oprofile_operations *ops)

{

	return -1;

}



void oprofile_arch_exit(void)

{

}