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net80211: make ieee80211_scan_dump_channels private

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ieee80211_scan_dump_channels() is only used locally and only when
IEEE80211_DEBUG is compiled.  Stop exporting it, make it file local
and hide under the #ifdef to reduce the footprint for production
kernels a tiny bit.

Sponsored by:	The FreeBSD Foundation
MFC after:	3 days
Differential Revision: https://reviews.freebsd.org/D38833
This commit is contained in:
Bjoern A. Zeeb 2023-03-14 21:01:19 +00:00
parent 3346164ce8
commit d7fb679dc9
2 changed files with 2 additions and 4 deletions
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4
sys/net80211/ieee80211_scan.c
View File

@ -278,7 +278,8 @@ ieee80211_scan_update_locked(struct ieee80211vap *vap,
}
}
void
#ifdef IEEE80211_DEBUG
static void
ieee80211_scan_dump_channels(const struct ieee80211_scan_state *ss)
{
struct ieee80211com *ic = ss->ss_ic;
@ -295,7 +296,6 @@ ieee80211_scan_dump_channels(const struct ieee80211_scan_state *ss)
}
}
#ifdef IEEE80211_DEBUG
void
ieee80211_scan_dump(struct ieee80211_scan_state *ss)
{

2
sys/net80211/ieee80211_scan.h
View File

@ -164,8 +164,6 @@ void ieee80211_scan_detach(struct ieee80211com *);
void ieee80211_scan_vattach(struct ieee80211vap *);
void ieee80211_scan_vdetach(struct ieee80211vap *);
void ieee80211_scan_dump_channels(const struct ieee80211_scan_state *);
#define IEEE80211_SCAN_FOREVER 0x7fffffff
int ieee80211_start_scan(struct ieee80211vap *, int flags,
u_int duration, u_int mindwell, u_int maxdwell,