network: Drop useless loc_network_match_asn function

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

src/libloc.sym

@@ -118,7 +118,6 @@ global:
 	loc_network_has_flag;
 	loc_network_is_subnet;
 	loc_network_match_address;
-	loc_network_match_asn;
 	loc_network_match_country_code;
 	loc_network_new;
 	loc_network_new_from_string;

src/libloc/network.h

@@ -53,7 +53,6 @@ int loc_network_match_country_code(struct loc_network* network, const char* coun
 
 uint32_t loc_network_get_asn(struct loc_network* network);
 int loc_network_set_asn(struct loc_network* network, uint32_t asn);
-int loc_network_match_asn(struct loc_network* network, uint32_t asn);
 
 int loc_network_has_flag(struct loc_network* network, uint32_t flag);
 int loc_network_set_flag(struct loc_network* network, uint32_t flag);

src/network.c

@@ -405,10 +405,6 @@ LOC_EXPORT int loc_network_set_asn(struct loc_network* network, uint32_t asn) {
 	return 0;
 }
 
-LOC_EXPORT int loc_network_match_asn(struct loc_network* network, uint32_t asn) {
-	return network->asn == asn;
-}
-
 LOC_EXPORT int loc_network_has_flag(struct loc_network* network, uint32_t flag) {
 	return network->flags & flag;
 }