wait_event_timeout() returns 0 on timeout and >= 1 on success but never < 0 - so checking for timeout should be for equiavalence to 0 no <= 0. Signed-off-by: Nicholas Mc Guire <hofrat@xxxxxxxxx> --- Patch was only compile tested with x86_64_defconfig + CONFIG_ATH_CARDS=m, CONFIG_ATH10K=m Patch is against 4.0-rc3 (localversion-next is -next-20150311) drivers/net/wireless/ath/ath10k/mac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 7b27d99..4286f5c 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -4498,7 +4498,7 @@ static void ath10k_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, check_htt_state(ar, skip), ATH10K_FLUSH_TIMEOUT_HZ); - if (ret <= 0 || skip) + if (ret == 0 || skip) ath10k_warn(ar, "failed to flush transmit queue (skip %i ar-state %i): %i\n", skip, ar->state, ret); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
