From: Fenghua Yu <fenghua.yu@intel.com>
To: linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
venkatesh.pallipadi@intel.com, Dave Jones <davej@redhat.com>
Subject: Re:[PATCH] Fix uninitialized local variable "covered" in i386 acpi-cpufreq driver
Date: Thu, 26 Jul 2007 17:01:33 -0700 [thread overview]
Message-ID: <20070727000133.GA31746@linux-os.sc.intel.com> (raw)
In-Reply-To: <20070613172106.GA3002@frankl.hpl.hp.com>
Updated patch:
Use CPU_MASK_NONE for initil value.
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
---
arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
index 6f846be..14fc5b8 100644
--- a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ b/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -511,7 +511,7 @@ acpi_cpufreq_guess_freq(struct acpi_cpufreq_data *data, unsigned int cpu)
static int acpi_cpufreq_early_init(void)
{
struct acpi_processor_performance *data;
- cpumask_t covered;
+ cpumask_t covered = CPU_MASK_NONE;
unsigned int i, j;
dprintk("acpi_cpufreq_early_init\n");
prev parent reply other threads:[~2007-07-27 0:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1181754124.6148.37.camel@localhost>
2007-07-26 23:46 ` [PATCH] Fix uninitialized local variable "covered" in i386 acpi-cpufreq driver Fenghua Yu
2007-07-27 0:12 ` Andrew Morton
2007-07-27 0:16 ` Andrew Morton
2007-07-27 0:46 ` Yu, Fenghua
[not found] ` <20070613172106.GA3002@frankl.hpl.hp.com>
2007-07-27 0:01 ` Fenghua Yu [this message]
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