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ionic: fix missing pci_release_regions() on error in ionic_probe()

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[ Upstream commit e4b1045bf9cfec6f70ac6d3783be06c3a88dcb25 ]

If ionic_map_bars() fails, pci_release_regions() need be called.

Fixes: fbfb803153 ("ionic: Add hardware init and device commands")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220506034040.2614129-1-yangyingliang@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yang Yingliang
2022-05-06 11:40:40 +08:00
committed by Greg Kroah-Hartman
parent 2cb8689f45
commit 8b1b8fc819
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
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@@ -251,7 +251,7 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
err = ionic_map_bars(ionic); err = ionic_map_bars(ionic);
if (err) if (err)
goto err_out_pci_disable_device; goto err_out_pci_release_regions;
/* Configure the device */ /* Configure the device */
err = ionic_setup(ionic); err = ionic_setup(ionic);
@@ -353,6 +353,7 @@ err_out_teardown:
err_out_unmap_bars: err_out_unmap_bars:
ionic_unmap_bars(ionic); ionic_unmap_bars(ionic);
err_out_pci_release_regions:
pci_release_regions(pdev); pci_release_regions(pdev);
err_out_pci_disable_device: err_out_pci_disable_device:
pci_disable_device(pdev); pci_disable_device(pdev);