mac80211_hwsim: use DEFINE_IDA

This is preferred to opencoding an IDA_INIT.

Link: http://lkml.kernel.org/r/20180313132639.17387-2-willy@infradead.org
Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Matthew Wilcox 2018-04-10 16:36:33 -07:00 committed by Linus Torvalds
parent fa290cda10
commit 60a052719a

View file

@ -253,7 +253,7 @@ static inline void hwsim_clear_chanctx_magic(struct ieee80211_chanctx_conf *c)
static unsigned int hwsim_net_id;
static struct ida hwsim_netgroup_ida = IDA_INIT;
static DEFINE_IDA(hwsim_netgroup_ida);
struct hwsim_net {
int netgroup;