With this .config: http://busybox.net/~vda/kernel_config_ALLYES_Os, after deinlining the function size is 785 bytes and there are 7 callsites.
Total size reduction is about 3.5 kbytes. Signed-off-by: Denys Vlasenko <[email protected]> CC: John Linville <[email protected]> CC: Michal Kazior <[email protected]> CC: Johannes Berg <[email protected]> CC: [email protected] CC: [email protected] --- net/mac80211/driver-ops.c | 25 +++++++++++++++++++++++++ net/mac80211/driver-ops.h | 27 +++------------------------ 2 files changed, 28 insertions(+), 24 deletions(-) diff --git a/net/mac80211/driver-ops.c b/net/mac80211/driver-ops.c index 267c3b1..b28e66ca 100644 --- a/net/mac80211/driver-ops.c +++ b/net/mac80211/driver-ops.c @@ -39,3 +39,28 @@ int drv_sta_state(struct ieee80211_local *local, trace_drv_return_int(local, ret); return ret; } + +int drv_conf_tx(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, u16 ac, + const struct ieee80211_tx_queue_params *params) +{ + int ret = -EOPNOTSUPP; + + might_sleep(); + + if (!check_sdata_in_driver(sdata)) + return -EIO; + + if (WARN_ONCE(params->cw_min == 0 || + params->cw_min > params->cw_max, + "%s: invalid CW_min/CW_max: %d/%d\n", + sdata->name, params->cw_min, params->cw_max)) + return -EINVAL; + + trace_drv_conf_tx(local, sdata, ac, params); + if (local->ops->conf_tx) + ret = local->ops->conf_tx(&local->hw, &sdata->vif, + ac, params); + trace_drv_return_int(local, ret); + return ret; +} diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 02d9133..bac456b 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -630,30 +630,9 @@ static inline void drv_sta_statistics(struct ieee80211_local *local, trace_drv_return_void(local); } -static inline int drv_conf_tx(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, u16 ac, - const struct ieee80211_tx_queue_params *params) -{ - int ret = -EOPNOTSUPP; - - might_sleep(); - - if (!check_sdata_in_driver(sdata)) - return -EIO; - - if (WARN_ONCE(params->cw_min == 0 || - params->cw_min > params->cw_max, - "%s: invalid CW_min/CW_max: %d/%d\n", - sdata->name, params->cw_min, params->cw_max)) - return -EINVAL; - - trace_drv_conf_tx(local, sdata, ac, params); - if (local->ops->conf_tx) - ret = local->ops->conf_tx(&local->hw, &sdata->vif, - ac, params); - trace_drv_return_int(local, ret); - return ret; -} +int drv_conf_tx(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, u16 ac, + const struct ieee80211_tx_queue_params *params); static inline u64 drv_get_tsf(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata) -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
