oprofile, s390: Cleanups
Remove unused HAVE_HWSAMPLER config option. It is not used anymore,
removing it.
Also make some functions static and some coding style fixes.
Signed-off-by: Robert Richter <robert.richter@amd.com>
diff --git a/arch/Kconfig b/arch/Kconfig
index 43abf3c..f78c2be 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -30,9 +30,6 @@
config HAVE_OPROFILE
bool
-config HAVE_HWSAMPLER
- bool
-
config KPROBES
bool "Kprobes"
depends on MODULES
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 0cf20ad..ff19efd 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -115,7 +115,6 @@
select ARCH_INLINE_WRITE_UNLOCK_BH
select ARCH_INLINE_WRITE_UNLOCK_IRQ
select ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
- select HAVE_HWSAMPLER
config SCHED_OMIT_FRAME_POINTER
def_bool y
diff --git a/arch/s390/oprofile/init.c b/arch/s390/oprofile/init.c
index 0e38a5b..16c76de 100644
--- a/arch/s390/oprofile/init.c
+++ b/arch/s390/oprofile/init.c
@@ -133,7 +133,7 @@
return 0;
}
-int oprofile_hwsampler_init(struct oprofile_operations* ops)
+static int oprofile_hwsampler_init(struct oprofile_operations *ops)
{
if (hwsampler_setup())
return -ENODEV;
@@ -166,13 +166,13 @@
return 0;
}
-void oprofile_hwsampler_exit(void)
+static void oprofile_hwsampler_exit(void)
{
oprofile_timer_exit();
hwsampler_shutdown();
}
-int __init oprofile_arch_init(struct oprofile_operations* ops)
+int __init oprofile_arch_init(struct oprofile_operations *ops)
{
ops->backtrace = s390_backtrace;
