* [2.6 patch] x86: make enable_TSC() static
@ 2008-04-23 9:52 Adrian Bunk
2008-04-25 7:13 ` Erik Bosman
0 siblings, 1 reply; 2+ messages in thread
From: Adrian Bunk @ 2008-04-23 9:52 UTC (permalink / raw)
To: Erik Bosman, tglx, mingo, hpa; +Cc: linux-kernel
This patch makes the needlessly global enable_TSC() static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
---
arch/x86/kernel/process_32.c | 2 +-
arch/x86/kernel/process_64.c | 2 +-
include/asm-x86/tsc.h | 1 -
3 files changed, 2 insertions(+), 3 deletions(-)
4628dd5f4a92b7b7f86eab04e5bdaf4c411ca8e2 diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 7adad08..77de848 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -550,7 +550,7 @@ static void hard_enable_TSC(void)
write_cr4(read_cr4() & ~X86_CR4_TSD);
}
-void enable_TSC(void)
+static void enable_TSC(void)
{
preempt_disable();
if (test_and_clear_thread_flag(TIF_NOTSC))
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 891af1a..131c2ee 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -562,7 +562,7 @@ static void hard_enable_TSC(void)
write_cr4(read_cr4() & ~X86_CR4_TSD);
}
-void enable_TSC(void)
+static void enable_TSC(void)
{
preempt_disable();
if (test_and_clear_thread_flag(TIF_NOTSC))
diff --git a/include/asm-x86/tsc.h b/include/asm-x86/tsc.h
index 0434bd8..d2d8eb5 100644
--- a/include/asm-x86/tsc.h
+++ b/include/asm-x86/tsc.h
@@ -18,7 +18,6 @@ extern unsigned int cpu_khz;
extern unsigned int tsc_khz;
extern void disable_TSC(void);
-extern void enable_TSC(void);
static inline cycles_t get_cycles(void)
{
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [2.6 patch] x86: make enable_TSC() static
2008-04-23 9:52 [2.6 patch] x86: make enable_TSC() static Adrian Bunk
@ 2008-04-25 7:13 ` Erik Bosman
0 siblings, 0 replies; 2+ messages in thread
From: Erik Bosman @ 2008-04-25 7:13 UTC (permalink / raw)
To: Adrian Bunk; +Cc: tglx, mingo, hpa, linux-kernel
On Wed, 23 Apr 2008, Adrian Bunk wrote:
> This patch makes the needlessly global enable_TSC() static.
>
Ah indeed, I added it for symmetry. But I guess there are more
important considerations.
Erik
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2008-04-25 7:14 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-04-23 9:52 [2.6 patch] x86: make enable_TSC() static Adrian Bunk
2008-04-25 7:13 ` Erik Bosman
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®