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Message-ID: <20230615124810.34020-1-yuehaibing@huawei.com>
Date: Thu, 15 Jun 2023 20:48:10 +0800
From: YueHaibing <yuehaibing@...wei.com>
To: <davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>,
<pabeni@...hat.com>
CC: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH net-next] net: sched: Remove unused qdisc_l2t()
This is unused since switch to psched_l2t_ns().
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
include/net/sch_generic.h | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 12eadecf8cd0..e92f73bb3198 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -1190,20 +1190,6 @@ static inline int qdisc_drop_all(struct sk_buff *skb, struct Qdisc *sch,
return NET_XMIT_DROP;
}
-/* Length to Time (L2T) lookup in a qdisc_rate_table, to determine how
- long it will take to send a packet given its size.
- */
-static inline u32 qdisc_l2t(struct qdisc_rate_table* rtab, unsigned int pktlen)
-{
- int slot = pktlen + rtab->rate.cell_align + rtab->rate.overhead;
- if (slot < 0)
- slot = 0;
- slot >>= rtab->rate.cell_log;
- if (slot > 255)
- return rtab->data[255]*(slot >> 8) + rtab->data[slot & 0xFF];
- return rtab->data[slot];
-}
-
struct psched_ratecfg {
u64 rate_bytes_ps; /* bytes per second */
u32 mult;
--
2.34.1
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