diff mbox series

net: korina: cast KSEG0 address to pointer in kfree

Message ID 20201018184255.28989-1-vvidic@valentin-vidic.from.hr (mailing list archive)
State Not Applicable
Delegated to: Netdev Maintainers
Headers show
Series net: korina: cast KSEG0 address to pointer in kfree | expand

Commit Message

Valentin Vidić Oct. 18, 2020, 6:42 p.m. UTC
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>
---
 drivers/net/ethernet/korina.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Jakub Kicinski Oct. 20, 2020, 12:04 a.m. UTC | #1
On Sun, 18 Oct 2020 20:42:55 +0200 Valentin Vidic wrote:
> 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>

Applied, thank you!
diff mbox series

Patch

diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index af441d699a57..bf48f0ded9c7 100644
--- a/drivers/net/ethernet/korina.c
+++ b/drivers/net/ethernet/korina.c
@@ -1113,7 +1113,7 @@  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:
@@ -1133,7 +1133,7 @@  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);