[CRYPTO] Simplify one-member scatterlist expressions
This patch rewrites various occurences of &sg[0] where sg is an array
of length one to simply sg.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 577a3af..53f4ee8 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -415,12 +415,12 @@
static int test_cipher_jiffies(struct crypto_tfm *tfm, int enc, char *p,
int blen, int sec)
{
- struct scatterlist sg[8];
+ struct scatterlist sg[1];
unsigned long start, end;
int bcount;
int ret;
- sg_set_buf(&sg[0], p, blen);
+ sg_set_buf(sg, p, blen);
for (start = jiffies, end = start + sec * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
@@ -441,12 +441,12 @@
static int test_cipher_cycles(struct crypto_tfm *tfm, int enc, char *p,
int blen)
{
- struct scatterlist sg[8];
+ struct scatterlist sg[1];
unsigned long cycles = 0;
int ret = 0;
int i;
- sg_set_buf(&sg[0], p, blen);
+ sg_set_buf(sg, p, blen);
local_bh_disable();
local_irq_disable();