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| author | Jan Beulich <jbeulich@suse.com> | 2012-09-21 14:25:12 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2012-09-21 14:25:12 +0200 |
| commit | 8a858447e93a080c8f46dfd5224f6952122da05f (patch) | |
| tree | a9f63a18e565e4d784374274cdd7b0c80fbfbbdb /xen/arch/x86/apic.c | |
| parent | 724b55f48a6c9fca00ddeeca5a130657680caf0b (diff) | |
| download | xen-8a858447e93a080c8f46dfd5224f6952122da05f.tar.gz xen-8a858447e93a080c8f46dfd5224f6952122da05f.tar.bz2 xen-8a858447e93a080c8f46dfd5224f6952122da05f.zip | |
printk: prefer %#x et at over 0x%x
Performance is not an issue with printk(), so let the function do
minimally more work and instead save a byte per affected format
specifier.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/arch/x86/apic.c')
| -rw-r--r-- | xen/arch/x86/apic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xen/arch/x86/apic.c b/xen/arch/x86/apic.c index 9aaa5d67bc..ccd6f47914 100644 --- a/xen/arch/x86/apic.c +++ b/xen/arch/x86/apic.c @@ -689,7 +689,7 @@ void __devinit setup_local_APIC(void) value = apic_read(APIC_ESR); if (value != oldvalue) apic_printk(APIC_VERBOSE, "ESR value before enabling " - "vector: 0x%08lx after: 0x%08lx\n", + "vector: %#lx after: %#lx\n", oldvalue, value); } else { if (esr_disable) @@ -1210,7 +1210,7 @@ static int __init calibrate_APIC_clock(void) bus_cycle = (u32) (1000000000000LL/bus_freq); /* in pico seconds */ bus_scale = (1000*262144)/bus_cycle; - apic_printk(APIC_VERBOSE, "..... bus_scale = 0x%08X\n", bus_scale); + apic_printk(APIC_VERBOSE, "..... bus_scale = %#x\n", bus_scale); /* reset APIC to zero timeout value */ __setup_APIC_LVTT(0); |