| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 108/159] drivers: serial: jsm: fix some leaks in probe | Date | Mon, 24 Oct 2022 13:31:02 +0200 |
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From: Dan Carpenter <dan.carpenter@oracle.com>
[ Upstream commit 1d5859ef229e381f4db38dce8ed58e4bf862006b ]
This error path needs to unwind instead of just returning directly.
Fixes: 03a8482c17dd ("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> --- drivers/tty/serial/jsm/jsm_driver.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/serial/jsm/jsm_driver.c b/drivers/tty/serial/jsm/jsm_driver.c index a119f11bf2f4..3971abb0963c 100644 --- a/drivers/tty/serial/jsm/jsm_driver.c +++ b/drivers/tty/serial/jsm/jsm_driver.c @@ -221,7 +221,8 @@ 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); -- 2.35.1
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