Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 61/61] net: hns: Fixes the missing put_device in positive leg for roce reset | Date | Mon, 1 Jun 2020 19:54:08 +0200 |
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From: Salil Mehta <salil.mehta@huawei.com>
commit 4d96e13ee9cd1f7f801e8c7f4b12f09d1da4a5d8 upstream.
This patch fixes the missing device reference release-after-use in the positive leg of the roce reset API of the HNS DSAF.
Fixes: c969c6e7ab8c ("net: hns: Fix object reference leaks in hns_dsaf_roce_reset()") Reported-by: John Garry <john.garry@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 3 +++ 1 file changed, 3 insertions(+)
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c @@ -2867,6 +2867,9 @@ int hns_dsaf_roce_reset(struct fwnode_ha dsaf_set_bit(credit, DSAF_SBM_ROCEE_CFG_CRD_EN_B, 1); dsaf_write_dev(dsaf_dev, DSAF_SBM_ROCEE_CFG_REG_REG, credit); } + + put_device(&pdev->dev); + return 0; } EXPORT_SYMBOL(hns_dsaf_roce_reset);
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