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path: root/fs/ecryptfs/crypto.c
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Diffstat (limited to 'fs/ecryptfs/crypto.c')
-rw-r--r--fs/ecryptfs/crypto.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index 4a7ef33d4d79..1cd0902bc936 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -1649,7 +1649,7 @@ ecryptfs_add_new_key_tfm(struct ecryptfs_key_tfm **key_tfm, char *cipher_name,
BUG_ON(!mutex_is_locked(&key_tfm_list_mutex));
tmp_tfm = kmem_cache_alloc(ecryptfs_key_tfm_cache, GFP_KERNEL);
- if (key_tfm != NULL)
+ if (key_tfm)
(*key_tfm) = tmp_tfm;
if (!tmp_tfm) {
rc = -ENOMEM;
@@ -1668,7 +1668,7 @@ ecryptfs_add_new_key_tfm(struct ecryptfs_key_tfm **key_tfm, char *cipher_name,
"cipher with name = [%s]; rc = [%d]\n",
tmp_tfm->cipher_name, rc);
kmem_cache_free(ecryptfs_key_tfm_cache, tmp_tfm);
- if (key_tfm != NULL)
+ if (key_tfm)
(*key_tfm) = NULL;
goto out;
}
@@ -1859,7 +1859,7 @@ ecryptfs_decode_from_filename(unsigned char *dst, size_t *dst_size,
size_t src_byte_offset = 0;
size_t dst_byte_offset = 0;
- if (dst == NULL) {
+ if (!dst) {
(*dst_size) = ecryptfs_max_decoded_size(src_size);
goto out;
}