From 04453e9bda9da510e79c66f56ab463215d042aa8 Mon Sep 17 00:00:00 2001 From: Gabor Juhos <juhosg@openwrt.org> Date: Tue, 4 Jun 2013 13:40:41 +0200 Subject: [PATCH] rt2x00: rt2x00queue: setup queue->threshold from queue->limit Use the queue->limit value instead of the qdesc->entry_num to compute the threshold. The two source values are the same and the data queue descriptor structure will be removed by a later patch. Also separate the computation from the rest of the init code to make further changes easier. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> --- drivers/net/wireless/rt2x00/rt2x00queue.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c index c12d1c8ae618..3ae2264fdabc 100644 --- a/drivers/net/wireless/rt2x00/rt2x00queue.c +++ b/drivers/net/wireless/rt2x00/rt2x00queue.c @@ -1323,11 +1323,12 @@ static void rt2x00queue_init(struct rt2x00_dev *rt2x00dev, BUG_ON(!qdesc); queue->limit = qdesc->entry_num; - queue->threshold = DIV_ROUND_UP(qdesc->entry_num, 10); queue->data_size = qdesc->data_size; queue->desc_size = qdesc->desc_size; queue->winfo_size = qdesc->winfo_size; queue->priv_size = qdesc->priv_size; + + queue->threshold = DIV_ROUND_UP(queue->limit, 10); } int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev) -- 2.20.1