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31 lines
1019 B
Diff
31 lines
1019 B
Diff
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From 11b57faf951cd3a570e3d9e463fc7c41023bc8c6 Mon Sep 17 00:00:00 2001
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From: Colin Ian King <colin.king@canonical.com>
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Date: Tue, 15 Jun 2021 10:05:16 +0100
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Subject: [PATCH] net: dsa: b53: remove redundant null check on dev
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The pointer dev can never be null, the null check is redundant
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and can be removed. Cleans up a static analysis warning that
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pointer priv is dereferencing dev before dev is being null
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checked.
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Addresses-Coverity: ("Dereference before null check")
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Signed-off-by: Colin Ian King <colin.king@canonical.com>
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Acked-by: Florian Fainelli <f.fainelli@gmail.com>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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drivers/net/dsa/b53/b53_srab.c | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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--- a/drivers/net/dsa/b53/b53_srab.c
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+++ b/drivers/net/dsa/b53/b53_srab.c
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@@ -632,8 +632,7 @@ static int b53_srab_remove(struct platfo
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struct b53_srab_priv *priv = dev->priv;
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b53_srab_intr_set(priv, false);
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- if (dev)
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- b53_switch_remove(dev);
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+ b53_switch_remove(dev);
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return 0;
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}
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