From: Kaige Li <likaige@loongson.cn>
To: Sanjay R Mehta <sanju.mehta@amd.com>,
Shyam Sundar S K <Shyam-sundar.S-k@amd.com>,
Jon Mason <jdmason@kudzu.us>, Dave Jiang <dave.jiang@intel.com>,
Allen Hubbe <allenbh@gmail.com>
Cc: linux-ntb@googlegroups.com, linux-kernel@vger.kernel.org,
Xuefeng Li <lixuefeng@loongson.cn>,
Tiezhu Yang <yangtiezhu@loongson.cn>
Subject: [PATCH] NTB: hw: amd: Add missed pci_release_region
Date: Fri, 24 Jul 2020 16:42:04 +0800 [thread overview]
Message-ID: <1595580124-407-1-git-send-email-likaige@loongson.cn> (raw)
The driver forgets to call pci_release_region() in init_pci failure.
Add the missed call to fix it.
Signed-off-by: Kaige Li <likaige@loongson.cn>
---
drivers/ntb/hw/amd/ntb_hw_amd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/ntb/hw/amd/ntb_hw_amd.c b/drivers/ntb/hw/amd/ntb_hw_amd.c
index 88e1db6..71428d8 100644
--- a/drivers/ntb/hw/amd/ntb_hw_amd.c
+++ b/drivers/ntb/hw/amd/ntb_hw_amd.c
@@ -1203,6 +1203,7 @@ static int amd_ntb_init_pci(struct amd_ntb_dev *ndev,
err_dma_mask:
pci_clear_master(pdev);
+ pci_release_regions(pdev);
err_pci_regions:
pci_disable_device(pdev);
err_pci_enable:
--
2.1.0
reply other threads:[~2020-07-24 8:42 UTC|newest]
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