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Date: Tue, 17 Jun 2014 21:27:33 +0200 From: Fabian Frederick <fabf@...net.be> To: linux-kernel@...r.kernel.org Cc: Fabian Frederick <fabf@...net.be>, Michal Simek <michal.simek@...inx.com>, Grant Likely <grant.likely@...aro.org> Subject: [PATCH 1/1] drivers/net/ethernet/xilinx/ll_temac_main.c: remove null test before kfree Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required Cc: Michal Simek <michal.simek@...inx.com> Cc: Grant Likely <grant.likely@...aro.org> Signed-off-by: Fabian Frederick <fabf@...net.be> --- drivers/net/ethernet/xilinx/ll_temac_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c index 4ef818a..21b6e297 100644 --- a/drivers/net/ethernet/xilinx/ll_temac_main.c +++ b/drivers/net/ethernet/xilinx/ll_temac_main.c @@ -224,8 +224,7 @@ static void temac_dma_bd_release(struct net_device *ndev) dma_free_coherent(ndev->dev.parent, sizeof(*lp->tx_bd_v) * TX_BD_NUM, lp->tx_bd_v, lp->tx_bd_p); - if (lp->rx_skb) - kfree(lp->rx_skb); + kfree(lp->rx_skb); } /** -- 1.8.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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