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netlink: simplify nl_set_extack_cookie_u64(), nl_set_extack_cookie_u32()

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Taking address of a function argument directly works just fine.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexey Dobriyan 2021-04-17 14:38:07 +03:00 committed by David S. Miller
parent 6ecaf81d4a
commit c6400e3fc3
1 changed files with 4 additions and 8 deletions
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12
include/linux/netlink.h
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@ -129,23 +129,19 @@ struct netlink_ext_ack {
static inline void nl_set_extack_cookie_u64(struct netlink_ext_ack *extack,
u64 cookie)
{
u64 __cookie = cookie;
if (!extack)
return;
memcpy(extack->cookie, &__cookie, sizeof(__cookie));
extack->cookie_len = sizeof(__cookie);
memcpy(extack->cookie, &cookie, sizeof(cookie));
extack->cookie_len = sizeof(cookie);
}
static inline void nl_set_extack_cookie_u32(struct netlink_ext_ack *extack,
u32 cookie)
{
u32 __cookie = cookie;
if (!extack)
return;
memcpy(extack->cookie, &__cookie, sizeof(__cookie));
extack->cookie_len = sizeof(__cookie);
memcpy(extack->cookie, &cookie, sizeof(cookie));
extack->cookie_len = sizeof(cookie);
}
void netlink_kernel_release(struct sock *sk);