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media: atomisp: pci: fix error return code in atomisp_pci_probe()

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[ Upstream commit d14e272958 ]

If init_atomisp_wdts() fails, atomisp_pci_probe() need return
error code.

Link: https://lore.kernel.org/linux-media/20210617072329.1233662-1-yangyingliang@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yang Yingliang
2021-06-17 09:23:29 +02:00
committed by Greg Kroah-Hartman
parent e5cecb9105
commit 23e5fb6475
1 changed files with 2 additions and 1 deletions
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3
drivers/staging/media/atomisp/pci/atomisp_v4l2.c
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@@ -1763,7 +1763,8 @@ static int atomisp_pci_probe(struct pci_dev *pdev, const struct pci_device_id *i
if (err < 0)
goto register_entities_fail;
/* init atomisp wdts */
if (init_atomisp_wdts(isp) != 0)
err = init_atomisp_wdts(isp);
if (err != 0)
goto wdt_work_queue_fail;
/* save the iunit context only once after all the values are init'ed. */