diff mbox series

[v3,8/8] kvmclock: Unexport kvmclock clocksource

Message ID 20240201010453.2212371-9-peter.hilber@opensynergy.com (mailing list archive)
State New, archived
Headers show
Series treewide: Use clocksource ID for get_device_system_crosststamp() | expand

Commit Message

Peter Hilber Feb. 1, 2024, 1:04 a.m. UTC 
The KVM PTP driver now refers to the clocksource ID CSID_X86_KVM_CLK, not
to the clocksource itself any more. There are no remaining users of the
clocksource export.

Therefore, make the clocksource static again.

Signed-off-by: Peter Hilber <peter.hilber@opensynergy.com>
---

Notes:
    v2:
    
    Added in v2.

 arch/x86/include/asm/kvmclock.h | 2 --
 arch/x86/kernel/kvmclock.c      | 3 +--
 2 files changed, 1 insertion(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/arch/x86/include/asm/kvmclock.h b/arch/x86/include/asm/kvmclock.h
index 511b35069187..f163176d6f7f 100644
--- a/arch/x86/include/asm/kvmclock.h
+++ b/arch/x86/include/asm/kvmclock.h
@@ -4,8 +4,6 @@ 
 
 #include <linux/percpu.h>
 
-extern struct clocksource kvm_clock;
-
 DECLARE_PER_CPU(struct pvclock_vsyscall_time_info *, hv_clock_per_cpu);
 
 static __always_inline struct pvclock_vcpu_time_info *this_cpu_pvti(void)
diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c
index 2f1bbf730f45..5b2c15214a6b 100644
--- a/arch/x86/kernel/kvmclock.c
+++ b/arch/x86/kernel/kvmclock.c
@@ -154,7 +154,7 @@  static int kvm_cs_enable(struct clocksource *cs)
 	return 0;
 }
 
-struct clocksource kvm_clock = {
+static struct clocksource kvm_clock = {
 	.name	= "kvm-clock",
 	.read	= kvm_clock_get_cycles,
 	.rating	= 400,
@@ -163,7 +163,6 @@  struct clocksource kvm_clock = {
 	.id     = CSID_X86_KVM_CLK,
 	.enable	= kvm_cs_enable,
 };
-EXPORT_SYMBOL_GPL(kvm_clock);
 
 static void kvm_register_clock(char *txt)
 {