diff mbox series

[v4,net-next,1/4] ionic: extract common bits from ionic_remove

Message ID 20230720190816.15577-2-shannon.nelson@amd.com (mailing list archive)
State Accepted
Commit 87d7a9f3734fb314a15b579137cd9d69892b36aa
Delegated to: Netdev Maintainers
Headers show
Series ionic: add FLR support | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 9 this patch: 9
netdev/cc_maintainers warning 3 maintainers not CCed: pabeni@redhat.com jiri@resnulli.us edumazet@google.com
netdev/build_clang success Errors and warnings before: 1365 this patch: 1365
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 1365 this patch: 1365
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 60 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Nelson, Shannon July 20, 2023, 7:08 p.m. UTC 
Pull out a chunk of code from ionic_remove() that will
be common in teardown paths.

Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
---
 .../ethernet/pensando/ionic/ionic_bus_pci.c   | 25 ++++++++++---------
 1 file changed, 13 insertions(+), 12 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
index ab7d217b98b3..2bc3cab3967d 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
@@ -213,6 +213,13 @@  static int ionic_sriov_configure(struct pci_dev *pdev, int num_vfs)
 	return ret;
 }
 
+static void ionic_clear_pci(struct ionic *ionic)
+{
+	ionic_unmap_bars(ionic);
+	pci_release_regions(ionic->pdev);
+	pci_disable_device(ionic->pdev);
+}
+
 static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
 	struct device *dev = &pdev->dev;
@@ -249,20 +256,20 @@  static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	err = pci_request_regions(pdev, IONIC_DRV_NAME);
 	if (err) {
 		dev_err(dev, "Cannot request PCI regions: %d, aborting\n", err);
-		goto err_out_pci_disable_device;
+		goto err_out_clear_pci;
 	}
 
 	pcie_print_link_status(pdev);
 
 	err = ionic_map_bars(ionic);
 	if (err)
-		goto err_out_pci_release_regions;
+		goto err_out_clear_pci;
 
 	/* Configure the device */
 	err = ionic_setup(ionic);
 	if (err) {
 		dev_err(dev, "Cannot setup device: %d, aborting\n", err);
-		goto err_out_unmap_bars;
+		goto err_out_clear_pci;
 	}
 	pci_set_master(pdev);
 
@@ -353,12 +360,8 @@  static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	ionic_reset(ionic);
 err_out_teardown:
 	ionic_dev_teardown(ionic);
-err_out_unmap_bars:
-	ionic_unmap_bars(ionic);
-err_out_pci_release_regions:
-	pci_release_regions(pdev);
-err_out_pci_disable_device:
-	pci_disable_device(pdev);
+err_out_clear_pci:
+	ionic_clear_pci(ionic);
 err_out_debugfs_del_dev:
 	ionic_debugfs_del_dev(ionic);
 err_out_clear_drvdata:
@@ -386,9 +389,7 @@  static void ionic_remove(struct pci_dev *pdev)
 	ionic_port_reset(ionic);
 	ionic_reset(ionic);
 	ionic_dev_teardown(ionic);
-	ionic_unmap_bars(ionic);
-	pci_release_regions(pdev);
-	pci_disable_device(pdev);
+	ionic_clear_pci(ionic);
 	ionic_debugfs_del_dev(ionic);
 	mutex_destroy(&ionic->dev_cmd_lock);
 	ionic_devlink_free(ionic);