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From: Baoquan He <bhe@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: Baoquan He <bhe@redhat.com>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
	x86@kernel.org, linux-pm@vger.kernel.org
Subject: [PATCH 2/2] x86, ACPI: Fix the wrong assignment when Handle apic/x2apic entries
Date: Tue,  9 Aug 2016 07:01:51 +0800	[thread overview]
Message-ID: <1470697311-1292-2-git-send-email-bhe@redhat.com> (raw)
In-Reply-To: <1470697311-1292-1-git-send-email-bhe@redhat.com>

It won't impact the result, we still should fix the code bug.

Signed-off-by: Baoquan He <bhe@redhat.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <len.brown@intel.com>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Cc: linux-pm@vger.kernel.org
---
 arch/x86/kernel/acpi/boot.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 90d84c3..2b25d3f 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -1031,8 +1031,8 @@ static int __init acpi_parse_madt_lapic_entries(void)
 			return ret;
 		}
 
-		x2count = madt_proc[0].count;
-		count = madt_proc[1].count;
+		count = madt_proc[0].count;
+		x2count = madt_proc[1].count;
 	}
 	if (!count && !x2count) {
 		printk(KERN_ERR PREFIX "No LAPIC entries present\n");
-- 
2.5.5


       reply	other threads:[~2016-08-08 23:02 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1470697311-1292-1-git-send-email-bhe@redhat.com>
2016-08-08 23:01 ` Baoquan He [this message]
2016-08-10 12:53   ` [PATCH 2/2] x86, ACPI: Fix the wrong assignment when Handle apic/x2apic entries Ingo Molnar
2016-08-10 13:03     ` Baoquan He
2016-08-11  8:46       ` Ingo Molnar
2016-08-11 14:20         ` Baoquan He

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