Fixed a multi line macro with do-while loop.
Fixed some other minor tab related issues.
Signed-off-by: Aditya Shevade <aditya.shevade@xxxxxxxxx>
---
crypto/blowfish.c | 14 +++++++++-----
1 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/crypto/blowfish.c b/crypto/blowfish.c
index a67d52e..5d9bc2e 100644
--- a/crypto/blowfish.c
+++ b/crypto/blowfish.c
@@ -309,9 +309,13 @@ static const u32 bf_sbox[256 * 4] = {
#define GET32_0(x) (((x) >> (24)) & (0xff))
#define bf_F(x) (((S[GET32_0(x)] + S[256 + GET32_1(x)]) ^ \
- S[512 + GET32_2(x)]) + S[768 + GET32_3(x)])
+ S[512 + GET32_2(x)]) + S[768 + GET32_3(x)])
-#define ROUND(a, b, n) b ^= P[n]; a ^= bf_F (b)
+#define ROUND(a, b, n) \
+ do { \
+ b ^= P[n]; \
+ a ^= bf_F(b) \
+ } while (0)
/*
* The blowfish encipher, processes 64-bit blocks.
@@ -460,9 +464,9 @@ static struct crypto_alg alg = {
.cra_u = { .cipher = {
.cia_min_keysize = BF_MIN_KEY_SIZE,
.cia_max_keysize = BF_MAX_KEY_SIZE,
- .cia_setkey = bf_setkey,
- .cia_encrypt = bf_encrypt,
- .cia_decrypt = bf_decrypt } }
+ .cia_setkey = bf_setkey,
+ .cia_encrypt = bf_encrypt,
+ .cia_decrypt = bf_decrypt } }
};
static int __init blowfish_mod_init(void)
--
1.7.4.3
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