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Message-Id: <1210184455-28477-1-git-send-email-afleming@freescale.com> Date: Wed, 7 May 2008 13:20:55 -0500 From: Andy Fleming <afleming@...escale.com> To: jgarzik@...ox.com Cc: netdev@...r.kernel.org, Andy Fleming <afleming@...escale.com> Subject: [PATCH v2.6.26] gianfar: Fix a bug where the pointer never moves for dma_unmap... The loop that unmaps all of the TX Buffer Descriptors never actually moves the txbd pointer, so we were just repeatedly unmapping the first one. Signed-off-by: Andy Fleming <afleming@...escale.com> --- drivers/net/gianfar.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 6f22f06..25bdd08 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -635,6 +635,8 @@ static void free_skb_resources(struct gfar_private *priv) dev_kfree_skb_any(priv->tx_skbuff[i]); priv->tx_skbuff[i] = NULL; } + + txbdp++; } kfree(priv->tx_skbuff); -- 1.5.4.GIT -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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