Staging: lustre: include: libcfs: removed else before return statement in libcfs_crypto.h

This is a patch to libcfs_crypto.h that fixes warning on unnecessary else before return statement found by checkpatch.pl tool.

Signed-off-by: Darshana Padmadas <darshanapadmadas@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h
index 9e610a9ce51f97bfa7ee6a4c2a2ea750f734be48..e8663697e7a61cbb6db9be459563ea7e6df48ae3 100644 (file)
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h
@@ -83,8 +83,7 @@ static inline const char *cfs_crypto_hash_name(unsigned char hash_alg)
        ht = cfs_crypto_hash_type(hash_alg);
        if (ht)
                return ht->cht_name;
-       else
-               return "unknown";
+       return "unknown";
 }
 
 /**     Return digest size for valid algorithm identifier or 0 */
@@ -95,8 +94,7 @@ static inline int cfs_crypto_hash_digestsize(unsigned char hash_alg)
        ht = cfs_crypto_hash_type(hash_alg);
        if (ht)
                return ht->cht_size;
-       else
-               return 0;
+       return 0;
 }
 
 /**     Return hash identifier for valid hash algorithm name or 0xFF */