crypto: n2 - remove null check before kfree
kfree on NULL pointer is a no-op and therefore checking it is redundant. Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@ -1962,10 +1962,8 @@ static struct n2_crypto *alloc_n2cp(void)
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static void free_n2cp(struct n2_crypto *np)
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{
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if (np->cwq_info.ino_table) {
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kfree(np->cwq_info.ino_table);
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np->cwq_info.ino_table = NULL;
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}
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kfree(np->cwq_info.ino_table);
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np->cwq_info.ino_table = NULL;
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kfree(np);
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}
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@ -2079,10 +2077,8 @@ static struct n2_mau *alloc_ncp(void)
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static void free_ncp(struct n2_mau *mp)
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{
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if (mp->mau_info.ino_table) {
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kfree(mp->mau_info.ino_table);
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mp->mau_info.ino_table = NULL;
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}
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kfree(mp->mau_info.ino_table);
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mp->mau_info.ino_table = NULL;
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kfree(mp);
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}
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