mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-12 09:58:36 +00:00
Code Issues Releases Activity

add ieee80211_isratevalid

Browse Source
This commit is contained in:
Sam Leffler 2009-05-29 23:39:16 +00:00
parent 9964058e79
commit d0c57ece38
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=193072
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sys/net80211/ieee80211_phy.h
View File

@ -104,6 +104,12 @@ ieee80211_rate2phytype(const struct ieee80211_rate_table *rt, uint8_t rate)
return rt->info[rix].phy;
}
static __inline__ int
ieee80211_isratevalid(const struct ieee80211_rate_table *rt, uint8_t rate)
{
return rt->rateCodeToIndex[rate] != (uint8_t)-1;
}
/*
* Calculate ACK field for
* o non-fragment data frames