From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz
Cc: rajesh.shah@intel.com
Subject: [PATCH] acpi hotplug: fix slot power-down problem with acpiphp
Date: Mon, 27 Jun 2005 22:32:54 -0700 [thread overview]
Message-ID: <11199367743535@kroah.com> (raw)
In-Reply-To: <11199367733442@kroah.com>
[PATCH] acpi hotplug: fix slot power-down problem with acpiphp
Earlier I reported that Matthew's acpiphp rewrite had problem in powering down
slot on my i386 system. The following patch is needed to get the acpiphp
rewrite properly powering down the slot.
Signed-off-by: Dely Sy <dely.l.sy@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
commit 2f523b15901f654a9448bbd47ebe1e783ec3195b
tree 74270f9c16021a5b4accbaadddb50475e3e44701
parent 364d5094a43ff2ceff3d19e40c4199771cb6cb8f
author Rajesh Shah <rajesh.shah@intel.com> Thu, 28 Apr 2005 00:25:55 -0700
committer Greg Kroah-Hartman <gregkh@suse.de> Mon, 27 Jun 2005 21:52:43 -0700
drivers/pci/hotplug/acpiphp_glue.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -600,7 +600,7 @@ static int power_off_slot(struct acpiphp
list_for_each (l, &slot->funcs) {
func = list_entry(l, struct acpiphp_func, sibling);
- if (func->pci_dev && (func->flags & FUNC_HAS_PS3)) {
+ if (func->flags & FUNC_HAS_PS3) {
status = acpi_evaluate_object(func->handle, "_PS3", NULL, NULL);
if (ACPI_FAILURE(status)) {
warn("%s: _PS3 failed\n", __FUNCTION__);
@@ -615,7 +615,7 @@ static int power_off_slot(struct acpiphp
func = list_entry(l, struct acpiphp_func, sibling);
/* We don't want to call _EJ0 on non-existing functions. */
- if (func->pci_dev && (func->flags & FUNC_HAS_EJ0)) {
+ if (func->flags & FUNC_HAS_EJ0) {
/* _EJ0 method take one argument */
arg_list.count = 1;
arg_list.pointer = &arg;
next prev parent reply other threads:[~2005-06-28 5:53 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-28 5:30 [GIT PATCH] PCI patches for 2.6.12 Greg KH
2005-06-28 5:32 ` [PATCH] PCI Allow OutOfRange PIRQ table address Greg KH
2005-06-28 5:32 ` [PATCH] pci: remove deprecates Greg KH
2005-06-28 5:32 ` Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Make pcibios_fixup_bus() hot-plug safe Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: ACPI based root bridge hot-add Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Fix pci_enable_device() for p2p bridges Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Link newly created pci child bus to its parent on creation Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Prevent duplicate bus numbers when scanning PCI bridge Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Take the PCI lock when modifying pci bus or device lists Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Make the PCI remove routines safe for failed hot-plug Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Remove hot-plugged devices that could not be allocated resources Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Read bridge resources when fixing up the bus Greg KH
2005-06-28 5:32 ` [PATCH] acpi hotplug: clean up notify handlers on acpiphp unload Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Allow ACPI .add and .start operations to be done independently Greg KH
2005-06-28 5:32 ` [PATCH] acpi hotplug: convert acpiphp to use generic resource code Greg KH
2005-06-28 5:32 ` [PATCH] acpi bridge hotadd: Export the interface to get PCI id for an ACPI handle Greg KH
2005-06-28 5:32 ` Greg KH [this message]
2005-06-28 5:32 ` [PATCH] acpi hotplug: decouple slot power state changes from physical hotplug Greg KH
2005-06-28 5:32 ` [PATCH] acpi hotplug: aCPI based root bridge hot-add Greg KH
2005-06-28 5:32 ` [PATCH] ACPI based I/O APIC hot-plug: ia64 support Greg KH
2005-06-28 5:32 ` [PATCH] ACPI based I/O APIC hot-plug: add interfaces Greg KH
2005-06-28 5:32 ` [PATCH] PCI: fix-pci-mmap-on-ppc-and-ppc64.patch Greg KH
2005-06-28 5:32 ` [PATCH] ACPI based I/O APIC hot-plug: acpiphp support Greg KH
2005-06-28 5:32 ` [PATCH] PCI: DMA bursting advice Greg KH
2005-06-28 5:32 ` [PATCH] cpqphp: fix oops during unload without probe Greg KH
2005-06-28 5:32 ` [PATCH] PCI: clean up the MSI code a bit Greg KH
2005-06-28 5:32 ` [PATCH] PCI: fix up errors after dma bursting patch and CONFIG_PCI=n Greg KH
2005-06-28 5:32 ` [PATCH] PCI: add proper MCFG table parsing to ACPI core Greg KH
2005-06-28 5:32 ` [PATCH] PCI: make drivers use the pci shutdown callback instead of the driver core callback Greg KH
2005-06-28 5:32 ` [PATCH] PCI: use the MCFG table to properly access pci devices (i386) Greg KH
2005-06-28 5:32 ` [PATCH] PCI: use the MCFG table to properly access pci devices (x86-64) Greg KH
2005-06-29 16:33 ` [PATCH] acpi bridge hotadd: ACPI based root bridge hot-add Grant Grundler
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