2016-05-23 09:20:20 +00:00
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From b1c85818c3fb00022dc125bb62d657d3fd3cf49c Mon Sep 17 00:00:00 2001
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From: John Crispin <john@phrozen.org>
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Date: Sat, 7 May 2016 06:31:08 +0200
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Subject: [PATCH 077/102] net-next: mediatek: use mdiobus_free() in favour of
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kfree()
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The driver currently uses kfree() to clear the mii_bus. This is not the
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correct way to clear the memory and mdiobus_free() should be used instead.
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This patch fixes the two instances where this happens in the driver.
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Reviewed-by: Andrew Lunn <andrew@lunn.ch>
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Signed-off-by: John Crispin <john@phrozen.org>
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---
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drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
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+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
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2016-06-02 13:34:34 +00:00
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@@ -280,7 +280,7 @@ static int mtk_mdio_init(struct mtk_eth
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2016-05-23 09:20:20 +00:00
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return 0;
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err_free_bus:
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- kfree(eth->mii_bus);
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+ mdiobus_free(eth->mii_bus);
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err_put_node:
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of_node_put(mii_np);
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2016-06-02 13:34:34 +00:00
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@@ -295,7 +295,7 @@ static void mtk_mdio_cleanup(struct mtk_
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2016-05-23 09:20:20 +00:00
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mdiobus_unregister(eth->mii_bus);
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of_node_put(eth->mii_bus->dev.of_node);
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- kfree(eth->mii_bus);
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+ mdiobus_free(eth->mii_bus);
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}
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static inline void mtk_irq_disable(struct mtk_eth *eth, u32 mask)
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