d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

run(4): drop few unused variables.

Browse Source 
Found by: Clang static analyzer
This commit is contained in:
Andriy Voskoboinyk 2018-03-10 22:52:39 +00:00
parent 72721caf04
commit 2e0d057248
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sys/dev/usb/wlan/if_run.c
View File

@ -3483,7 +3483,6 @@ run_tx_mgt(struct run_softc *sc, struct mbuf *m, struct ieee80211_node *ni)
struct rt2860_txwi *txwi;
uint16_t dur;
uint8_t ridx = rn->mgt_ridx;
uint8_t type;
uint8_t xflags = 0;
uint8_t wflags = 0;
@ -3491,8 +3490,6 @@ run_tx_mgt(struct run_softc *sc, struct mbuf *m, struct ieee80211_node *ni)
wh = mtod(m, struct ieee80211_frame *);
type = wh->i_fc[0] & IEEE80211_FC0_TYPE_MASK;
/* tell hardware to add timestamp for probe responses */
if ((wh->i_fc[0] &
(IEEE80211_FC0_TYPE_MASK | IEEE80211_FC0_SUBTYPE_MASK)) ==
@ -3609,11 +3606,9 @@ run_tx_param(struct run_softc *sc, struct mbuf *m, struct ieee80211_node *ni,
const struct ieee80211_bpf_params *params)
{
struct ieee80211com *ic = ni->ni_ic;
struct ieee80211_frame *wh;
struct run_tx_data *data;
struct rt2870_txd *txd;
struct rt2860_txwi *txwi;
uint8_t type;
uint8_t ridx;
uint8_t rate;
uint8_t opflags = 0;
@ -3624,9 +3619,6 @@ run_tx_param(struct run_softc *sc, struct mbuf *m, struct ieee80211_node *ni,
KASSERT(params != NULL, ("no raw xmit params"));
wh = mtod(m, struct ieee80211_frame *);
type = wh->i_fc[0] & IEEE80211_FC0_TYPE_MASK;
rate = params->ibp_rate0;
if (!ieee80211_isratevalid(ic->ic_rt, rate)) {
/* let caller free mbuf */