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net: phonet: mark phonet_protocol as const

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The phonet_protocol structs don't need to be written by anyone and
so can be marked as const.

Signed-off-by: Lin Zhang <xiaolou4617@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lin Zhang
2017-10-06 01:40:35 +08:00
committed by David S. Miller
parent 64237470dd
commit 548ec11470
4 changed files with 14 additions and 11 deletions
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6
include/net/phonet/phonet.h
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@ -108,8 +108,10 @@ struct phonet_protocol {
int sock_type;
};
int phonet_proto_register(unsigned int protocol, struct phonet_protocol *pp);
void phonet_proto_unregister(unsigned int protocol, struct phonet_protocol *pp);
int phonet_proto_register(unsigned int protocol,
const struct phonet_protocol *pp);
void phonet_proto_unregister(unsigned int protocol,
const struct phonet_protocol *pp);
int phonet_sysctl_init(void);
void phonet_sysctl_exit(void);