From: Yang Yingliang <yangyingliang@huawei.com> stable inclusion from stable-v5.10.117 commit 8b1b8fc819f7dee14a93d83ef9b6b5b400e4d5cd category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I5L66B Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- [ Upstream commit e4b1045bf9cfec6f70ac6d3783be06c3a88dcb25 ] 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> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> Acked-by: Xie XiuQi <xiexiuqi@huawei.com> --- drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c index b0d8499d373b..31fbe8904222 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c @@ -251,7 +251,7 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 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); @@ -353,6 +353,7 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 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); -- 2.20.1