linux-kernel - [PATCH] PCI/PM: Remove unused 'state' parameter to pci_legacy_suspend

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Date:   Tue, 25 Oct 2022 14:35:02 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     linux-pci@...r.kernel.org
Cc:     Krzysztof Wilczyński <kw@...ux.com>,
        "Rafael J . Wysocki" <rafael@...nel.org>, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Bjorn Helgaas <bhelgaas@...gle.com>
Subject: [PATCH] PCI/PM: Remove unused 'state' parameter to pci_legacy_suspend_late()

From: Bjorn Helgaas <bhelgaas@...gle.com>

1a1daf097e21 ("PCI/PM: Remove unused pci_driver.suspend_late() hook")
removed the legacy .suspend_late() hook, which was the only user of the
"state" parameter to pci_legacy_suspend_late(), but it neglected to remove
the parameter.

Remove the unused "state" parameter to pci_legacy_suspend_late().

Signed-off-by: Bjorn Helgaas <bhelgaas@...gle.com>
---
 drivers/pci/pci-driver.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 107d77f3c846..a2ceeacc33eb 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -646,7 +646,7 @@ static int pci_legacy_suspend(struct device *dev, pm_message_t state)
 	return 0;
 }
 
-static int pci_legacy_suspend_late(struct device *dev, pm_message_t state)
+static int pci_legacy_suspend_late(struct device *dev)
 {
 	struct pci_dev *pci_dev = to_pci_dev(dev);
 
@@ -848,7 +848,7 @@ static int pci_pm_suspend_noirq(struct device *dev)
 		return 0;
 
 	if (pci_has_legacy_pm_support(pci_dev))
-		return pci_legacy_suspend_late(dev, PMSG_SUSPEND);
+		return pci_legacy_suspend_late(dev);
 
 	if (!pm) {
 		pci_save_state(pci_dev);
@@ -1060,7 +1060,7 @@ static int pci_pm_freeze_noirq(struct device *dev)
 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
 
 	if (pci_has_legacy_pm_support(pci_dev))
-		return pci_legacy_suspend_late(dev, PMSG_FREEZE);
+		return pci_legacy_suspend_late(dev);
 
 	if (pm && pm->freeze_noirq) {
 		int error;
@@ -1179,7 +1179,7 @@ static int pci_pm_poweroff_noirq(struct device *dev)
 		return 0;
 
 	if (pci_has_legacy_pm_support(pci_dev))
-		return pci_legacy_suspend_late(dev, PMSG_HIBERNATE);
+		return pci_legacy_suspend_late(dev);
 
 	if (!pm) {
 		pci_fixup_device(pci_fixup_suspend_late, pci_dev);
-- 
2.25.1