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Subject[PATCH 4.4 110/112] net: korina: cast KSEG0 address to pointer in kfree
Date
From: Valentin Vidic <vvidic@valentin-vidic.from.hr>

[ Upstream commit 3bd57b90554b4bb82dce638e0668ef9dc95d3e96 ]

Fixes gcc warning:

passing argument 1 of 'kfree' makes pointer from integer without a cast

Fixes: 3af5f0f5c74e ("net: korina: fix kfree of rx/tx descriptor array")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Valentin Vidic <vvidic@valentin-vidic.from.hr>
Link: https://lore.kernel.org/r/20201018184255.28989-1-vvidic@valentin-vidic.from.hr
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/korina.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index 3954c80f70fcb..b491de946a0e6 100644
--- a/drivers/net/ethernet/korina.c
+++ b/drivers/net/ethernet/korina.c
@@ -1188,7 +1188,7 @@ static int korina_probe(struct platform_device *pdev)
return rc;

probe_err_register:
- kfree(KSEG0ADDR(lp->td_ring));
+ kfree((struct dma_desc *)KSEG0ADDR(lp->td_ring));
probe_err_td_ring:
iounmap(lp->tx_dma_regs);
probe_err_dma_tx:
@@ -1208,7 +1208,7 @@ static int korina_remove(struct platform_device *pdev)
iounmap(lp->eth_regs);
iounmap(lp->rx_dma_regs);
iounmap(lp->tx_dma_regs);
- kfree(KSEG0ADDR(lp->td_ring));
+ kfree((struct dma_desc *)KSEG0ADDR(lp->td_ring));

unregister_netdev(bif->dev);
free_netdev(bif->dev);
--
2.25.1


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