* [PATCH] ipv6: use ARRAY_SIZE for array sizing calculation on array seg6_action_table
@ 2018-01-07 23:50 Colin King
2018-01-09 16:41 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Colin King @ 2018-01-07 23:50 UTC (permalink / raw)
To: David S . Miller, Alexey Kuznetsov, Hideaki YOSHIFUJI, netdev
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Use the ARRAY_SIZE macro on array seg6_action_table to determine size of
the array. Improvement suggested by coccinelle.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
net/ipv6/seg6_local.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv6/seg6_local.c b/net/ipv6/seg6_local.c
index 825b8e01f947..ba3767ef5e93 100644
--- a/net/ipv6/seg6_local.c
+++ b/net/ipv6/seg6_local.c
@@ -501,7 +501,7 @@ static struct seg6_action_desc *__get_action_desc(int action)
struct seg6_action_desc *desc;
int i, count;
- count = sizeof(seg6_action_table) / sizeof(struct seg6_action_desc);
+ count = ARRAY_SIZE(seg6_action_table);
for (i = 0; i < count; i++) {
desc = &seg6_action_table[i];
if (desc->action == action)
--
2.15.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ipv6: use ARRAY_SIZE for array sizing calculation on array seg6_action_table
2018-01-07 23:50 [PATCH] ipv6: use ARRAY_SIZE for array sizing calculation on array seg6_action_table Colin King
@ 2018-01-09 16:41 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2018-01-09 16:41 UTC (permalink / raw)
To: colin.king; +Cc: kuznet, yoshfuji, netdev, kernel-janitors, linux-kernel
From: Colin King <colin.king@canonical.com>
Date: Sun, 7 Jan 2018 23:50:26 +0000
> From: Colin Ian King <colin.king@canonical.com>
>
> Use the ARRAY_SIZE macro on array seg6_action_table to determine size of
> the array. Improvement suggested by coccinelle.
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Applied to net-next.
^ permalink raw reply [flat|nested] 2+ messages in thread
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