Commit-ID: a78d9626f4f6fa7904bfdb071205080743125983
Gitweb: http://git.kernel.org/tip/a78d9626f4f6fa7904bfdb071205080743125983
Author: Joe Perches <joe@xxxxxxxxxxx>
AuthorDate: Wed, 9 Dec 2009 10:45:35 -0800
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Thu, 10 Dec 2009 08:57:50 +0100
x86: i8254.c: Add pr_fmt(fmt)
- Add pr_fmt(fmt) "pit: " fmt
- Strip pit: prefixes from pr_debug
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
LKML-Reference: <bbd4de532f18bb7c11f64ba20d224c08291cb126.1260383912.git.joe@xxxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
arch/x86/kvm/i8254.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index fab7440..296aba4 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -29,6 +29,8 @@
* Based on QEMU and Xen.
*/
+#define pr_fmt(fmt) "pit: " fmt
+
#include <linux/kvm_host.h>
#include "irq.h"
@@ -262,7 +264,7 @@ void __kvm_migrate_pit_timer(struct kvm_vcpu *vcpu)
static void destroy_pit_timer(struct kvm_timer *pt)
{
- pr_debug("pit: execute del timer!\n");
+ pr_debug("execute del timer!\n");
hrtimer_cancel(&pt->timer);
}
@@ -284,7 +286,7 @@ static void create_pit_timer(struct kvm_kpit_state *ps, u32 val, int is_period)
interval = muldiv64(val, NSEC_PER_SEC, KVM_PIT_FREQ);
- pr_debug("pit: create pit timer, interval is %llu nsec\n", interval);
+ pr_debug("create pit timer, interval is %llu nsec\n", interval);
/* TODO The new value only affected after the retriggered */
hrtimer_cancel(&pt->timer);
@@ -309,7 +311,7 @@ static void pit_load_count(struct kvm *kvm, int channel, u32 val)
WARN_ON(!mutex_is_locked(&ps->lock));
- pr_debug("pit: load_count val is %d, channel is %d\n", val, channel);
+ pr_debug("load_count val is %d, channel is %d\n", val, channel);
/*
* The largest possible initial count is 0; this is equivalent
@@ -395,8 +397,8 @@ static int pit_ioport_write(struct kvm_io_device *this,
mutex_lock(&pit_state->lock);
if (val != 0)
- pr_debug("pit: write addr is 0x%x, len is %d, val is 0x%x\n",
- (unsigned int)addr, len, val);
+ pr_debug("write addr is 0x%x, len is %d, val is 0x%x\n",
+ (unsigned int)addr, len, val);
if (addr == 3) {
channel = val >> 6;
--
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