diff options
author | John W. Linville <linville@tuxdriver.com> | 2010-07-27 19:59:19 +0400 |
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committer | John W. Linville <linville@tuxdriver.com> | 2010-07-27 19:59:19 +0400 |
commit | 800f65bba8d2030b3fef62850e203f9f176625a8 (patch) | |
tree | 6507c4fe7a0826c253b4afb29375ab306a0fd9c8 /net/ieee802154 | |
parent | 06b3cda0c12986f5bba578b918b188d731c4e191 (diff) | |
parent | b3190df628617c7a4f188a9465aeabe1f5761933 (diff) | |
download | linux-800f65bba8d2030b3fef62850e203f9f176625a8.tar.xz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-next-2.6
Conflicts:
drivers/net/wireless/iwlwifi/iwl-commands.h
Diffstat (limited to 'net/ieee802154')
-rw-r--r-- | net/ieee802154/wpan-class.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/ieee802154/wpan-class.c b/net/ieee802154/wpan-class.c index 3d803a1b9fb6..1627ef2e8522 100644 --- a/net/ieee802154/wpan-class.c +++ b/net/ieee802154/wpan-class.c @@ -147,13 +147,15 @@ struct wpan_phy *wpan_phy_alloc(size_t priv_size) struct wpan_phy *phy = kzalloc(sizeof(*phy) + priv_size, GFP_KERNEL); + if (!phy) + goto out; mutex_lock(&wpan_phy_mutex); phy->idx = wpan_phy_idx++; if (unlikely(!wpan_phy_idx_valid(phy->idx))) { wpan_phy_idx--; mutex_unlock(&wpan_phy_mutex); kfree(phy); - return NULL; + goto out; } mutex_unlock(&wpan_phy_mutex); @@ -168,6 +170,9 @@ struct wpan_phy *wpan_phy_alloc(size_t priv_size) phy->current_page = 0; /* for compatibility */ return phy; + +out: + return NULL; } EXPORT_SYMBOL(wpan_phy_alloc); |