ddcebda08b
Add kernel tag that introduced the patch on backport patch. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
From 0898ca67b86e14207d4feb3f3fea8b87cec5aab1 Mon Sep 17 00:00:00 2001
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From: Ansuel Smith <ansuelsmth@gmail.com>
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Date: Tue, 23 Nov 2021 16:44:46 +0100
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Subject: net: dsa: qca8k: fix warning in LAG feature
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Fix warning reported by bot.
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Make sure hash is init to 0 and fix wrong logic for hash_type in
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qca8k_lag_can_offload.
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Reported-by: kernel test robot <lkp@intel.com>
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Fixes: def975307c01 ("net: dsa: qca8k: add LAG support")
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Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
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Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
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Link: https://lore.kernel.org/r/20211123154446.31019-1-ansuelsmth@gmail.com
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Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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---
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drivers/net/dsa/qca8k.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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--- a/drivers/net/dsa/qca8k.c
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+++ b/drivers/net/dsa/qca8k.c
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@@ -2251,7 +2251,7 @@ qca8k_lag_can_offload(struct dsa_switch
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if (info->tx_type != NETDEV_LAG_TX_TYPE_HASH)
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return false;
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- if (info->hash_type != NETDEV_LAG_HASH_L2 ||
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+ if (info->hash_type != NETDEV_LAG_HASH_L2 &&
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info->hash_type != NETDEV_LAG_HASH_L23)
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return false;
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@@ -2265,8 +2265,8 @@ qca8k_lag_setup_hash(struct dsa_switch *
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{
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struct qca8k_priv *priv = ds->priv;
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bool unique_lag = true;
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+ u32 hash = 0;
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int i, id;
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- u32 hash;
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id = dsa_lag_id(ds->dst, lag);
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