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memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()'

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commit 28c9fac09a upstream.

If 'jmb38x_ms_count_slots()' returns 0, we must undo the previous
'pci_request_regions()' call.

Goto 'err_out_int' to fix it.

Fixes: 60fdd931d5 ("memstick: add support for JMicron jmb38x MemoryStick host controller")
Cc: stable@vger.kernel.org
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christophe JAILLET 2019-10-05 13:21:01 +02:00 committed by Greg Kroah-Hartman
parent 0b95aaae78
commit 5f19cbb3ab
1 changed files with 1 additions and 1 deletions
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2
drivers/memstick/host/jmb38x_ms.c
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@ -949,7 +949,7 @@ static int jmb38x_ms_probe(struct pci_dev *pdev,
if (!cnt) {
rc = -ENODEV;
pci_dev_busy = 1;
goto err_out;
goto err_out_int;
}
jm = kzalloc(sizeof(struct jmb38x_ms)