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Commit 222cfa01 authored by Xiongfeng Wang's avatar Xiongfeng Wang Committed by Ulf Hansson
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mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put()



pci_get_device() will increase the reference count for the returned
pci_dev. We need to use pci_dev_put() to decrease the reference count
before amd_probe() returns. There is no problem for the 'smbus_dev ==
NULL' branch because pci_dev_put() can also handle the NULL input
parameter case.

Fixes: 659c9bc1 ("mmc: sdhci-pci: Build o2micro support in the same module")
Signed-off-by: default avatarXiongfeng Wang <wangxiongfeng2@huawei.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20221114083100.149200-1-wangxiongfeng2@huawei.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 096cc0cd
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