linux-kernel - [PATCH v17 3/9] PCI/AER: Rename error recovery interfaces to generic PCI naming

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Date:   Thu, 17 May 2018 03:43:05 -0400
From:   Oza Pawandeep <poza@...eaurora.org>
To:     Bjorn Helgaas <bhelgaas@...gle.com>,
        Philippe Ombredanne <pombredanne@...b.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Kate Stewart <kstewart@...uxfoundation.org>,
        linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        Dongdong Liu <liudongdong3@...wei.com>,
        Keith Busch <keith.busch@...el.com>, Wei Zhang <wzhang@...com>,
        Sinan Kaya <okaya@...eaurora.org>,
        Timur Tabi <timur@...eaurora.org>
Cc:     Oza Pawandeep <poza@...eaurora.org>,
        Bjorn Helgaas <helgaas@...nel.org>
Subject: [PATCH v17 3/9] PCI/AER: Rename error recovery interfaces to generic PCI naming

Rename error recovery interfaces with "pcie_" prefix so they can be made
non-static.

Signed-off-by: Oza Pawandeep <poza@...eaurora.org>
[bhelgaas: move declaration to later patch, leave functions static]
Signed-off-by: Bjorn Helgaas <helgaas@...nel.org>
Reviewed-by: Keith Busch <keith.busch@...el.com>

diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c
index b56f9c1..a2d7cc7 100644
--- a/drivers/pci/pcie/aer/aerdrv_core.c
+++ b/drivers/pci/pcie/aer/aerdrv_core.c
@@ -476,14 +476,14 @@ static pci_ers_result_t reset_link(struct pci_dev *dev)
 }
 
 /**
- * do_fatal_recovery - handle fatal error recovery process
+ * pcie_do_fatal_recovery - handle fatal error recovery process
  * @dev: pointer to a pci_dev data structure of agent detecting an error
  *
  * Invoked when an error is fatal. Once being invoked, removes the devices
  * beneath this AER agent, followed by reset link e.g. secondary bus reset
  * followed by re-enumeration of devices.
  */
-static void do_fatal_recovery(struct pci_dev *dev)
+static void pcie_do_fatal_recovery(struct pci_dev *dev)
 {
 	struct pci_dev *udev;
 	struct pci_bus *parent;
@@ -533,14 +533,14 @@ static void do_fatal_recovery(struct pci_dev *dev)
 }
 
 /**
- * do_nonfatal_recovery - handle nonfatal error recovery process
+ * pcie_do_nonfatal_recovery - handle nonfatal error recovery process
  * @dev: pointer to a pci_dev data structure of agent detecting an error
  *
  * Invoked when an error is nonfatal. Once being invoked, broadcast
  * error detected message to all downstream drivers within a hierarchy in
  * question and return the returned code.
  */
-static void do_nonfatal_recovery(struct pci_dev *dev)
+static void pcie_do_nonfatal_recovery(struct pci_dev *dev)
 {
 	pci_ers_result_t status;
 	enum pci_channel_state state;
@@ -611,9 +611,9 @@ static void handle_error_source(struct pcie_device *aerdev,
 			pci_write_config_dword(dev, pos + PCI_ERR_COR_STATUS,
 					info->status);
 	} else if (info->severity == AER_NONFATAL)
-		do_nonfatal_recovery(dev);
+		pcie_do_nonfatal_recovery(dev);
 	else if (info->severity == AER_FATAL)
-		do_fatal_recovery(dev);
+		pcie_do_fatal_recovery(dev);
 }
 
 #ifdef CONFIG_ACPI_APEI_PCIEAER
@@ -678,9 +678,9 @@ static void aer_recover_work_func(struct work_struct *work)
 		}
 		cper_print_aer(pdev, entry.severity, entry.regs);
 		if (entry.severity == AER_NONFATAL)
-			do_nonfatal_recovery(pdev);
+			pcie_do_nonfatal_recovery(pdev);
 		else if (entry.severity == AER_FATAL)
-			do_fatal_recovery(pdev);
+			pcie_do_fatal_recovery(pdev);
 		pci_dev_put(pdev);
 	}
 }
-- 
2.7.4