diff options
| author | Mark Brown <broonie@linaro.org> | 2013-09-08 13:24:43 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-09-08 13:24:43 +0100 |
| commit | ed9d23700ee7847c354c0edd6d4da358bad48b7d (patch) | |
| tree | c6f164f4d3808b80999927b49553e4dc9fa80598 /net | |
| parent | 72bce45fdecab65936f1e466c5c5107e48f8251e (diff) | |
| parent | bf06bec1f8b088965577b14eecaf532fe3ca1f58 (diff) | |
Merge branch 'linux-linaro-lsk' into linux-linaro-lsk-android
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/ibss.c | 1 | ||||
| -rw-r--r-- | net/mac80211/rc80211_minstrel_ht.c | 3 | ||||
| -rw-r--r-- | net/sunrpc/xdr.c | 9 |
3 files changed, 10 insertions, 3 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index 170f9a7fa319..3052672e37f7 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -1166,6 +1166,7 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata) clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state); ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED | BSS_CHANGED_IBSS); + ieee80211_vif_release_channel(sdata); synchronize_rcu(); kfree(presp); diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c index f5aed963b22e..f3bbea1eb9e7 100644 --- a/net/mac80211/rc80211_minstrel_ht.c +++ b/net/mac80211/rc80211_minstrel_ht.c @@ -828,6 +828,9 @@ minstrel_ht_update_cck(struct minstrel_priv *mp, struct minstrel_ht_sta *mi, if (sband->band != IEEE80211_BAND_2GHZ) return; + if (!(mp->hw->flags & IEEE80211_HW_SUPPORTS_HT_CCK_RATES)) + return; + mi->cck_supported = 0; mi->cck_supported_short = 0; for (i = 0; i < 4; i++) { diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index 75edcfad6e26..1504bb11e4f3 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -207,10 +207,13 @@ _shift_data_right_pages(struct page **pages, size_t pgto_base, pgfrom_base -= copy; vto = kmap_atomic(*pgto); - vfrom = kmap_atomic(*pgfrom); - memmove(vto + pgto_base, vfrom + pgfrom_base, copy); + if (*pgto != *pgfrom) { + vfrom = kmap_atomic(*pgfrom); + memcpy(vto + pgto_base, vfrom + pgfrom_base, copy); + kunmap_atomic(vfrom); + } else + memmove(vto + pgto_base, vto + pgfrom_base, copy); flush_dcache_page(*pgto); - kunmap_atomic(vfrom); kunmap_atomic(vto); } while ((len -= copy) != 0); |