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qtnfmac: Missing platform_device_unregister() on error in qtnf_core_mac_alloc()

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Add the missing platform_device_unregister() before return from
qtnf_core_mac_alloc() in the error handling case.

Fixes: 616f5701f4 ("qtnfmac: assign each wiphy to its own virtual platform device")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Reviewed-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200730064910.37589-1-wanghai38@huawei.com
This commit is contained in:
Wang Hai 2020-07-30 14:49:10 +08:00 committed by Kalle Valo
parent e52525c0c3
commit 141bc9abbb
1 changed files with 4 additions and 1 deletions
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5
drivers/net/wireless/quantenna/qtnfmac/core.c
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@ -446,8 +446,11 @@ static struct qtnf_wmac *qtnf_core_mac_alloc(struct qtnf_bus *bus,
}
wiphy = qtnf_wiphy_allocate(bus, pdev);
if (!wiphy)
if (!wiphy) {
if (pdev)
platform_device_unregister(pdev);
return ERR_PTR(-ENOMEM);
}
mac = wiphy_priv(wiphy);