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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...
[firefly-linux-kernel-4.4.55.git]
/
net
/
mac80211
/
aes_cmac.c
diff --git
a/net/mac80211/aes_cmac.c
b/net/mac80211/aes_cmac.c
index b4d66cca76d6d719324cee76d2706881df69e4a0..d502b2684a664e317fcba3d629d463fef562b9aa 100644
(file)
--- a/
net/mac80211/aes_cmac.c
+++ b/
net/mac80211/aes_cmac.c
@@
-128,6
+128,5
@@
struct crypto_cipher * ieee80211_aes_cmac_key_setup(const u8 key[])
void ieee80211_aes_cmac_key_free(struct crypto_cipher *tfm)
{
- if (tfm)
- crypto_free_cipher(tfm);
+ crypto_free_cipher(tfm);
}