diff options
| author | Andy Fleming <afleming@freescale.com> | 2008-05-07 13:20:55 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-05-13 01:31:38 -0400 |
| commit | ad5da7ab7be0a510ae69d533edf573d1ca6eec4b (patch) | |
| tree | 060bc709bb502c51830a929272ba406a38855f95 /drivers | |
| parent | 204e2f98c2d13f869b8541f3c57c7314f75cab11 (diff) | |
| download | linux-ad5da7ab7be0a510ae69d533edf573d1ca6eec4b.tar.gz linux-ad5da7ab7be0a510ae69d533edf573d1ca6eec4b.tar.bz2 linux-ad5da7ab7be0a510ae69d533edf573d1ca6eec4b.zip | |
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@freescale.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | 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 6f22f068d6ee..25bdd0832df5 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); |