From: Greg KH <greg@kroah.com>
To: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] PCI fixes for 2.6.9
Date: Tue, 19 Oct 2004 15:42:12 -0700 [thread overview]
Message-ID: <10982257322647@kroah.com> (raw)
In-Reply-To: <10982257312950@kroah.com>
ChangeSet 1.1997.37.1, 2004/10/06 11:17:12-07:00, greg@kroah.com
[PATCH] PCI: remove pci_find_subsys() calls from cpufreq code.
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
arch/i386/kernel/cpu/cpufreq/speedstep-ich.c | 15 ++++++++++-----
1 files changed, 10 insertions(+), 5 deletions(-)
diff -Nru a/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c b/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c
--- a/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c 2004-10-19 15:27:53 -07:00
+++ b/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c 2004-10-19 15:27:53 -07:00
@@ -171,7 +171,7 @@
*/
static unsigned int speedstep_detect_chipset (void)
{
- speedstep_chipset_dev = pci_find_subsys(PCI_VENDOR_ID_INTEL,
+ speedstep_chipset_dev = pci_get_subsys(PCI_VENDOR_ID_INTEL,
PCI_DEVICE_ID_INTEL_82801DB_12,
PCI_ANY_ID,
PCI_ANY_ID,
@@ -179,7 +179,7 @@
if (speedstep_chipset_dev)
return 4; /* 4-M */
- speedstep_chipset_dev = pci_find_subsys(PCI_VENDOR_ID_INTEL,
+ speedstep_chipset_dev = pci_get_subsys(PCI_VENDOR_ID_INTEL,
PCI_DEVICE_ID_INTEL_82801CA_12,
PCI_ANY_ID,
PCI_ANY_ID,
@@ -188,7 +188,7 @@
return 3; /* 3-M */
- speedstep_chipset_dev = pci_find_subsys(PCI_VENDOR_ID_INTEL,
+ speedstep_chipset_dev = pci_get_subsys(PCI_VENDOR_ID_INTEL,
PCI_DEVICE_ID_INTEL_82801BA_10,
PCI_ANY_ID,
PCI_ANY_ID,
@@ -201,7 +201,7 @@
static struct pci_dev *hostbridge;
u8 rev = 0;
- hostbridge = pci_find_subsys(PCI_VENDOR_ID_INTEL,
+ hostbridge = pci_get_subsys(PCI_VENDOR_ID_INTEL,
PCI_DEVICE_ID_INTEL_82815_MC,
PCI_ANY_ID,
PCI_ANY_ID,
@@ -214,9 +214,11 @@
if (rev < 5) {
dprintk(KERN_INFO "cpufreq: hostbridge does not support speedstep\n");
speedstep_chipset_dev = NULL;
+ pci_dev_put(hostbridge);
return 0;
}
+ pci_dev_put(hostbridge);
return 2; /* 2-M */
}
@@ -411,8 +413,10 @@
}
/* activate speedstep support */
- if (speedstep_activate())
+ if (speedstep_activate()) {
+ pci_dev_put(speedstep_chipset_dev);
return -EINVAL;
+ }
return cpufreq_register_driver(&speedstep_driver);
}
@@ -425,6 +429,7 @@
*/
static void __exit speedstep_exit(void)
{
+ pci_dev_put(speedstep_chipset_dev);
cpufreq_unregister_driver(&speedstep_driver);
}
next prev parent reply other threads:[~2004-10-19 23:22 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-19 22:37 [BK PATCH] PCI fixes for 2.6.9 Greg KH
2004-10-19 22:42 ` [PATCH] " Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH [this message]
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-19 22:42 ` Greg KH
2004-10-20 8:10 ` Russell King
2004-10-22 23:45 ` Greg KH
2004-10-24 16:47 ` Alan Cox
2004-11-20 18:45 ` Russell King
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