ipv6: sr: Use ARRAY_SIZE macro
Grepping for "sizeof\(.+\) / sizeof\(" found this as one of the first
candidates.
Maybe a coccinelle can catch all of those.
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/seg6_hmac.c b/net/ipv6/seg6_hmac.c
index f950cb5..33fb35c 100644
--- a/net/ipv6/seg6_hmac.c
+++ b/net/ipv6/seg6_hmac.c
@@ -12,6 +12,7 @@
*/
#include <linux/errno.h>
+#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/socket.h>
#include <linux/sockios.h>
@@ -110,7 +111,7 @@
struct seg6_hmac_algo *algo;
int i, alg_count;
- alg_count = sizeof(hmac_algos) / sizeof(struct seg6_hmac_algo);
+ alg_count = ARRAY_SIZE(hmac_algos);
for (i = 0; i < alg_count; i++) {
algo = &hmac_algos[i];
if (algo->alg_id == alg_id)
@@ -360,7 +361,7 @@
struct shash_desc *shash;
int i, alg_count, cpu;
- alg_count = sizeof(hmac_algos) / sizeof(struct seg6_hmac_algo);
+ alg_count = ARRAY_SIZE(hmac_algos);
for (i = 0; i < alg_count; i++) {
struct crypto_shash **p_tfm;
@@ -421,7 +422,7 @@
struct seg6_hmac_algo *algo = NULL;
int i, alg_count, cpu;
- alg_count = sizeof(hmac_algos) / sizeof(struct seg6_hmac_algo);
+ alg_count = ARRAY_SIZE(hmac_algos);
for (i = 0; i < alg_count; i++) {
algo = &hmac_algos[i];
for_each_possible_cpu(cpu) {