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authorDavid S. Miller <davem@davemloft.net>2016-11-15 18:54:36 +0300
committerDavid S. Miller <davem@davemloft.net>2016-11-15 18:54:36 +0300
commitbb598c1b8c9bf56981927dcb8c0dc34b8ff95342 (patch)
tree69fe6d3bcdbf0acb76e42b144d8af5a0234ccdcb /drivers/net/ethernet/hisilicon
parenteb2ca35f1814dad3ca547261eedfbbd0d65a0efc (diff)
parente76d21c40bd6c67fd4e2c1540d77e113df962b4d (diff)
downloadlinux-bb598c1b8c9bf56981927dcb8c0dc34b8ff95342.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Several cases of bug fixes in 'net' overlapping other changes in 'net-next-. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon')
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hnae.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hnae.c b/drivers/net/ethernet/hisilicon/hns/hnae.c
index c54c6fac0d1d..b6ed818f78ff 100644
--- a/drivers/net/ethernet/hisilicon/hns/hnae.c
+++ b/drivers/net/ethernet/hisilicon/hns/hnae.c
@@ -332,8 +332,10 @@ struct hnae_handle *hnae_get_handle(struct device *owner_dev,
return ERR_PTR(-ENODEV);
handle = dev->ops->get_handle(dev, port_id);
- if (IS_ERR(handle))
+ if (IS_ERR(handle)) {
+ put_device(&dev->cls_dev);
return handle;
+ }
handle->dev = dev;
handle->owner_dev = owner_dev;
@@ -356,6 +358,8 @@ out_when_init_queue:
for (j = i - 1; j >= 0; j--)
hnae_fini_queue(handle->qs[j]);
+ put_device(&dev->cls_dev);
+
return ERR_PTR(-ENOMEM);
}
EXPORT_SYMBOL(hnae_get_handle);
@@ -377,6 +381,8 @@ void hnae_put_handle(struct hnae_handle *h)
dev->ops->put_handle(h);
module_put(dev->owner);
+
+ put_device(&dev->cls_dev);
}
EXPORT_SYMBOL(hnae_put_handle);