From 6013a91f15c9dabd668d5736652b9bcfb0ef0378 Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Sat, 9 Feb 2019 12:08:36 +0100 X-Patchwork-Submitter: Stanislaw Gruszka X-Patchwork-Id: 10804447 X-Patchwork-Delegate: kvalo@adurom.com Subject: [PATCH 26/28] rt2x00: remove last_nostatus_check We do not any longer check txstatus timeout from tasklet, so do not need this optimization. Signed-off-by: Stanislaw Gruszka --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 9 --------- drivers/net/wireless/ralink/rt2x00/rt2x00.h | 2 -- drivers/net/wireless/ralink/rt2x00/rt2x00queue.c | 1 - 3 files changed, 12 deletions(-) --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -1164,15 +1164,6 @@ bool rt2800_txstatus_timeout(struct rt2x struct data_queue *queue; struct queue_entry *entry; - if (!test_bit(DEVICE_STATE_FLUSHING, &rt2x00dev->flags)) { - unsigned long tout = msecs_to_jiffies(1000); - - if (time_before(jiffies, rt2x00dev->last_nostatus_check + tout)) - return false; - } - - rt2x00dev->last_nostatus_check = jiffies; - tx_queue_for_each(rt2x00dev, queue) { entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE); if (rt2800_entry_txstatus_timeout(rt2x00dev, entry)) --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h @@ -981,8 +981,6 @@ struct rt2x00_dev { */ DECLARE_KFIFO_PTR(txstatus_fifo, u32); - unsigned long last_nostatus_check; - /* * Timer to ensure tx status reports are read (rt2800usb). */ --- a/drivers/net/wireless/ralink/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00queue.c @@ -1039,7 +1039,6 @@ void rt2x00queue_start_queues(struct rt2 */ tx_queue_for_each(rt2x00dev, queue) rt2x00queue_start_queue(queue); - rt2x00dev->last_nostatus_check = jiffies; rt2x00queue_start_queue(rt2x00dev->rx); }