diff options
| author | David S. Miller <davem@davemloft.net> | 2018-01-17 00:00:25 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-01-17 00:10:42 -0500 |
| commit | c02b3741eb99a1ec733e6134c53ba59e43e19e97 (patch) | |
| tree | ff7dd96c32dec2abe530e7101378443dabcb8962 /net/wireless/core.c | |
| parent | 7018d1b3f20fb4308ed9bc577160cb8ffb79b62a (diff) | |
| parent | 8cbab92dff778e516064c13113ca15d4869ec883 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Overlapping changes all over.
The mini-qdisc bits were a little bit tricky, however.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wireless/core.c')
| -rw-r--r-- | net/wireless/core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index fdde0d98fde1..a6f3cac8c640 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -439,6 +439,8 @@ struct wiphy *wiphy_new_nm(const struct cfg80211_ops *ops, int sizeof_priv, if (rv) goto use_default_name; } else { + int rv; + use_default_name: /* NOTE: This is *probably* safe w/out holding rtnl because of * the restrictions on phy names. Probably this call could @@ -446,7 +448,11 @@ use_default_name: * phyX. But, might should add some locking and check return * value, and use a different name if this one exists? */ - dev_set_name(&rdev->wiphy.dev, PHY_NAME "%d", rdev->wiphy_idx); + rv = dev_set_name(&rdev->wiphy.dev, PHY_NAME "%d", rdev->wiphy_idx); + if (rv < 0) { + kfree(rdev); + return NULL; + } } INIT_LIST_HEAD(&rdev->wiphy.wdev_list); |