linux-kernel - [PATCH] cpufreq : Change logical compare to bitwise compare.

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Date:	Fri, 8 Dec 2006 09:15:45 -0500 (EST)
From:	"Robert P. J. Day" <rpjday@...dspring.com>
To:	Linux kernel mailing list <linux-kernel@...r.kernel.org>
Subject: [PATCH] cpufreq : Change logical compare to bitwise compare.


  Change a logical comparison to the proper bitwise comparison.

Signed-off-by: Robert P. J. Day <rpjday@...dspring.com>

---

diff --git a/arch/i386/kernel/cpu/cpufreq/gx-suspmod.c b/arch/i386/kernel/cpu/cpufreq/gx-suspmod.c
index 92afa3b..0b9cc8a 100644
--- a/arch/i386/kernel/cpu/cpufreq/gx-suspmod.c
+++ b/arch/i386/kernel/cpu/cpufreq/gx-suspmod.c
@@ -473,7 +473,7 @@ static int __init cpufreq_gx_init(void)
 	pci_read_config_byte(params->cs55x0, PCI_MODON, &(params->on_duration));
 	pci_read_config_byte(params->cs55x0, PCI_MODOFF, &(params->off_duration));
         pci_read_config_dword(params->cs55x0, PCI_CLASS_REVISION, &class_rev);
-	params->pci_rev = class_rev && 0xff;
+	params->pci_rev = class_rev & 0xff;

 	if ((ret = cpufreq_register_driver(&gx_suspmod_driver))) {
 		kfree(params);

-
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