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-rw-r--r--arch/xtensa/Kconfig1
-rw-r--r--arch/xtensa/Makefile1
-rw-r--r--arch/xtensa/configs/audio_kc705_defconfig1
-rw-r--r--arch/xtensa/configs/generic_kc705_defconfig1
-rw-r--r--arch/xtensa/configs/smp_lx200_defconfig1
-rw-r--r--arch/xtensa/configs/xip_kc705_defconfig1
-rw-r--r--arch/xtensa/include/asm/Kbuild1
-rw-r--r--arch/xtensa/include/asm/spinlock.h2
-rw-r--r--arch/xtensa/kernel/stacktrace.c2
-rw-r--r--arch/xtensa/kernel/syscalls/Makefile13
-rw-r--r--arch/xtensa/kernel/syscalls/syscall.tbl1
-rw-r--r--arch/xtensa/oprofile/Makefile10
-rw-r--r--arch/xtensa/oprofile/backtrace.c27
-rw-r--r--arch/xtensa/oprofile/init.c26
-rw-r--r--arch/xtensa/platforms/iss/simdisk.c2
15 files changed, 11 insertions, 79 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 37ce1489364e..9ad6b7b82707 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -32,7 +32,6 @@ config XTENSA
select HAVE_FUTEX_CMPXCHG if !MMU
select HAVE_HW_BREAKPOINT if PERF_EVENTS
select HAVE_IRQ_TIME_ACCOUNTING
- select HAVE_OPROFILE
select HAVE_PCI
select HAVE_PERF_EVENTS
select HAVE_STACKPROTECTOR
diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile
index 67a7d151d1e7..cf0940708702 100644
--- a/arch/xtensa/Makefile
+++ b/arch/xtensa/Makefile
@@ -83,7 +83,6 @@ core-y += $(buildvar) $(buildplf)
core-y += arch/xtensa/boot/dts/
libs-y += arch/xtensa/lib/ $(LIBGCC)
-drivers-$(CONFIG_OPROFILE) += arch/xtensa/oprofile/
boot := arch/xtensa/boot
diff --git a/arch/xtensa/configs/audio_kc705_defconfig b/arch/xtensa/configs/audio_kc705_defconfig
index eeb4c5383c83..3be62da8089b 100644
--- a/arch/xtensa/configs/audio_kc705_defconfig
+++ b/arch/xtensa/configs/audio_kc705_defconfig
@@ -18,7 +18,6 @@ CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_XTENSA_VARIANT_CUSTOM=y
diff --git a/arch/xtensa/configs/generic_kc705_defconfig b/arch/xtensa/configs/generic_kc705_defconfig
index 412f611033cc..e9d6b6f6eca1 100644
--- a/arch/xtensa/configs/generic_kc705_defconfig
+++ b/arch/xtensa/configs/generic_kc705_defconfig
@@ -18,7 +18,6 @@ CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_XTENSA_VARIANT_DC233C=y
diff --git a/arch/xtensa/configs/smp_lx200_defconfig b/arch/xtensa/configs/smp_lx200_defconfig
index 4f1c7998b030..a47c85638ec1 100644
--- a/arch/xtensa/configs/smp_lx200_defconfig
+++ b/arch/xtensa/configs/smp_lx200_defconfig
@@ -18,7 +18,6 @@ CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_XTENSA_VARIANT_CUSTOM=y
diff --git a/arch/xtensa/configs/xip_kc705_defconfig b/arch/xtensa/configs/xip_kc705_defconfig
index f9e85c082afc..4f1ff9531f6a 100644
--- a/arch/xtensa/configs/xip_kc705_defconfig
+++ b/arch/xtensa/configs/xip_kc705_defconfig
@@ -31,7 +31,6 @@ CONFIG_CMDLINE="earlycon=uart8250,mmio32native,0xfd050020,115200n8 console=ttyS0
CONFIG_USE_OF=y
CONFIG_BUILTIN_DTB_SOURCE="kc705"
# CONFIG_PARSE_BOOTPARAM is not set
-CONFIG_OPROFILE=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
# CONFIG_COMPACTION is not set
CONFIG_NET=y
diff --git a/arch/xtensa/include/asm/Kbuild b/arch/xtensa/include/asm/Kbuild
index 9718e9593564..854c5e07e867 100644
--- a/arch/xtensa/include/asm/Kbuild
+++ b/arch/xtensa/include/asm/Kbuild
@@ -2,7 +2,6 @@
generated-y += syscall_table.h
generic-y += extable.h
generic-y += kvm_para.h
-generic-y += local64.h
generic-y += mcs_spinlock.h
generic-y += param.h
generic-y += qrwlock.h
diff --git a/arch/xtensa/include/asm/spinlock.h b/arch/xtensa/include/asm/spinlock.h
index 584b0de6f2ca..41c449ece2d8 100644
--- a/arch/xtensa/include/asm/spinlock.h
+++ b/arch/xtensa/include/asm/spinlock.h
@@ -12,8 +12,8 @@
#define _XTENSA_SPINLOCK_H
#include <asm/barrier.h>
-#include <asm/qrwlock.h>
#include <asm/qspinlock.h>
+#include <asm/qrwlock.h>
#define smp_mb__after_spinlock() smp_mb()
diff --git a/arch/xtensa/kernel/stacktrace.c b/arch/xtensa/kernel/stacktrace.c
index c822abb93d20..7f7755cd28f0 100644
--- a/arch/xtensa/kernel/stacktrace.c
+++ b/arch/xtensa/kernel/stacktrace.c
@@ -16,7 +16,7 @@
#include <asm/traps.h>
#include <linux/uaccess.h>
-#if IS_ENABLED(CONFIG_OPROFILE) || IS_ENABLED(CONFIG_PERF_EVENTS)
+#if IS_ENABLED(CONFIG_PERF_EVENTS)
/* Address of common_exception_return, used to check the
* transition from kernel to user space.
diff --git a/arch/xtensa/kernel/syscalls/Makefile b/arch/xtensa/kernel/syscalls/Makefile
index 659faefdcb1d..285aaba832d9 100644
--- a/arch/xtensa/kernel/syscalls/Makefile
+++ b/arch/xtensa/kernel/syscalls/Makefile
@@ -5,7 +5,7 @@ uapi := arch/$(SRCARCH)/include/generated/uapi/asm
_dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \
$(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)')
-syscall := $(srctree)/$(src)/syscall.tbl
+syscall := $(src)/syscall.tbl
syshdr := $(srctree)/$(src)/syscallhdr.sh
systbl := $(srctree)/$(src)/syscalltbl.sh
@@ -21,18 +21,19 @@ quiet_cmd_systbl = SYSTBL $@
'$(systbl_abi_$(basetarget))' \
'$(systbl_offset_$(basetarget))'
-$(uapi)/unistd_32.h: $(syscall) $(syshdr)
+$(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE
$(call if_changed,syshdr)
-$(kapi)/syscall_table.h: $(syscall) $(systbl)
+$(kapi)/syscall_table.h: $(syscall) $(systbl) FORCE
$(call if_changed,systbl)
uapisyshdr-y += unistd_32.h
kapisyshdr-y += syscall_table.h
-targets += $(uapisyshdr-y) $(kapisyshdr-y)
+uapisyshdr-y := $(addprefix $(uapi)/, $(uapisyshdr-y))
+kapisyshdr-y := $(addprefix $(kapi)/, $(kapisyshdr-y))
+targets += $(addprefix ../../../../, $(uapisyshdr-y) $(kapisyshdr-y))
PHONY += all
-all: $(addprefix $(uapi)/,$(uapisyshdr-y))
-all: $(addprefix $(kapi)/,$(kapisyshdr-y))
+all: $(uapisyshdr-y) $(kapisyshdr-y)
@:
diff --git a/arch/xtensa/kernel/syscalls/syscall.tbl b/arch/xtensa/kernel/syscalls/syscall.tbl
index 46116a28eeed..365a9b849224 100644
--- a/arch/xtensa/kernel/syscalls/syscall.tbl
+++ b/arch/xtensa/kernel/syscalls/syscall.tbl
@@ -412,3 +412,4 @@
439 common faccessat2 sys_faccessat2
440 common process_madvise sys_process_madvise
441 common epoll_pwait2 sys_epoll_pwait2
+442 common mount_setattr sys_mount_setattr
diff --git a/arch/xtensa/oprofile/Makefile b/arch/xtensa/oprofile/Makefile
deleted file mode 100644
index f559b9ffbb3f..000000000000
--- a/arch/xtensa/oprofile/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-obj-$(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) init.o backtrace.o
diff --git a/arch/xtensa/oprofile/backtrace.c b/arch/xtensa/oprofile/backtrace.c
deleted file mode 100644
index 8f952034e161..000000000000
--- a/arch/xtensa/oprofile/backtrace.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/**
- * @file backtrace.c
- *
- * @remark Copyright 2008 Tensilica Inc.
- * Copyright (C) 2015 Cadence Design Systems Inc.
- * @remark Read the file COPYING
- *
- */
-
-#include <linux/oprofile.h>
-#include <asm/ptrace.h>
-#include <asm/stacktrace.h>
-
-static int xtensa_backtrace_cb(struct stackframe *frame, void *data)
-{
- oprofile_add_trace(frame->pc);
- return 0;
-}
-
-void xtensa_backtrace(struct pt_regs * const regs, unsigned int depth)
-{
- if (user_mode(regs))
- xtensa_backtrace_user(regs, depth, xtensa_backtrace_cb, NULL);
- else
- xtensa_backtrace_kernel(regs, depth, xtensa_backtrace_cb,
- xtensa_backtrace_cb, NULL);
-}
diff --git a/arch/xtensa/oprofile/init.c b/arch/xtensa/oprofile/init.c
deleted file mode 100644
index a67eea379766..000000000000
--- a/arch/xtensa/oprofile/init.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/**
- * @file init.c
- *
- * @remark Copyright 2008 Tensilica Inc.
- * @remark Read the file COPYING
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/oprofile.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-
-
-extern void xtensa_backtrace(struct pt_regs *const regs, unsigned int depth);
-
-int __init oprofile_arch_init(struct oprofile_operations *ops)
-{
- ops->backtrace = xtensa_backtrace;
- return -ENODEV;
-}
-
-
-void oprofile_arch_exit(void)
-{
-}
diff --git a/arch/xtensa/platforms/iss/simdisk.c b/arch/xtensa/platforms/iss/simdisk.c
index 3447556d276d..fc09be7b1347 100644
--- a/arch/xtensa/platforms/iss/simdisk.c
+++ b/arch/xtensa/platforms/iss/simdisk.c
@@ -103,7 +103,7 @@ static void simdisk_transfer(struct simdisk *dev, unsigned long sector,
static blk_qc_t simdisk_submit_bio(struct bio *bio)
{
- struct simdisk *dev = bio->bi_disk->private_data;
+ struct simdisk *dev = bio->bi_bdev->bd_disk->private_data;
struct bio_vec bvec;
struct bvec_iter iter;
sector_t sector = bio->bi_iter.bi_sector;
generated by cgit (git 2.34.1) at 2025-04-24 21:57:12 +0000