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drivers: serial: jsm: fix some leaks in probe

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[ Upstream commit 1d5859ef22 ]

This error path needs to unwind instead of just returning directly.

Fixes: 03a8482c17 ("drivers: serial: jsm: Enable support for Digi Classic adapters")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YyxFh1+lOeZ9WfKO@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dan Carpenter 2022-09-22 14:22:47 +03:00 • committed by Greg Kroah-Hartman
commit 71ffe5111f
1 changed files with 2 additions and 1 deletions
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3
drivers/tty/serial/jsm/jsm_driver.c
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@ -212,7 +212,8 @@ static int jsm_probe_one(struct pci_dev *pdev, const struct pci_device_id *ent)
break;
default:
return -ENXIO;
rc = -ENXIO;
goto out_kfree_brd;
}
rc = request_irq(brd->irq, brd->bd_ops->intr, IRQF_SHARED, "JSM", brd);