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gnrc_netreg: optimize gnrc_netreg_num() to use _netreg_lookup()

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This commit is contained in:
Martine Lenders 2018-02-22 20:39:23 +01:00
parent dbda759b40
commit 467e9548cf
1 changed files with 3 additions and 14 deletions
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15
sys/net/gnrc/netreg/gnrc_netreg.c
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@ -99,22 +99,11 @@ gnrc_netreg_entry_t *gnrc_netreg_lookup(gnrc_nettype_t type, uint32_t demux_ctx)
int gnrc_netreg_num(gnrc_nettype_t type, uint32_t demux_ctx)
{
int num = 0;
gnrc_netreg_entry_t *entry;
gnrc_netreg_entry_t *entry = NULL;
if (_INVALID_TYPE(type)) {
return 0;
}
entry = netreg[type];
while (entry != NULL) {
if (entry->demux_ctx == demux_ctx) {
while((entry = _netreg_lookup(entry, type, demux_ctx)) != NULL) {
num++;
}
entry = entry->next;
}
return num;
}