remove extra spaces

1 files changed, 7 insertions, 7 deletions

diff --git a/blowfish.c b/blowfish.c
index dd22cff..1487ed1 100644
--- a/blowfish.c
+++ b/blowfish.c
@@ -1,11 +1,11 @@
-/* 
+/*
  * Cryptographic API.
  *
  * Blowfish Cipher Algorithm, by Bruce Schneier.
  * http://www.counterpane.com/blowfish.html
- * 
+ *
  * Adapated from Kerneli implementation.
- * 
+ *
  * Copyright (c) Herbert Valerio Riedel <hvr@hvrlab.org>
  * Copyright (c) Kyle McMartin <kyle@debian.org>
  * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
@@ -288,7 +288,7 @@ static const u32 bf_sbox[256 * 4] = {
 	0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6,
 };
 
-/* 
+/*
  * Round loop unrolling macros, S is a pointer to a S-Box array
  * organized in 4 unsigned longs at a row.
  */
@@ -304,7 +304,7 @@ static const u32 bf_sbox[256 * 4] = {
 
 /*
  * The blowfish encipher, processes 64-bit blocks.
- * NOTE: This function MUSTN'T respect endianess 
+ * NOTE: This function MUSTN'T respect endianess
  */
 static __inline void encrypt_block(struct blowfish_ctx *bctx, u32 *dst, u32 *src)
 {
@@ -383,7 +383,7 @@ void blowfish_decrypt(void *ctx, u8 *dst, const u8 *src)
 	out_blk[1] = cpu_to_be32(yl);
 }
 
-/* 
+/*
  * Calculates the blowfish S and P boxes for encryption and decryption.
  */
 int blowfish_setkey(void *ctx, const u8 *key, unsigned int keylen, u32 *flags)
@@ -431,7 +431,7 @@ int blowfish_setkey(void *ctx, const u8 *key, unsigned int keylen, u32 *flags)
 			S[count + 1] = data[1];
 		}
 	}
-	
+
 	/* Bruce says not to bother with the weak key check. */
 	return 0;
 }