From: Yang Yingliang <yangyingliang@huawei.com>
Date: Fri, 6 May 2022 11:40:40 +0800
Subject: ionic: fix missing pci_release_regions() on error in ionic_probe()
Patch-mainline: v5.18-rc7
Git-commit: e4b1045bf9cfec6f70ac6d3783be06c3a88dcb25
References: git-fixes
If ionic_map_bars() fails, pci_release_regions() need be called.
Fixes: fbfb8031533c ("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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
@@ -256,7 +256,7 @@ static int ionic_probe(struct pci_dev *p
err = ionic_map_bars(ionic);
if (err)
- goto err_out_pci_disable_device;
+ goto err_out_pci_release_regions;
/* Configure the device */
err = ionic_setup(ionic);
@@ -360,6 +360,7 @@ err_out_teardown:
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);