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authorAlan Cox <alan@linux.intel.com>2009-10-06 15:49:52 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2009-12-11 12:23:07 -0800
commitfb034f841dae4b811901a23194484eaf62b60026 (patch)
tree5a47161313d0b20e22d4f3c97bcd7b61dd2de7d0 /drivers/staging/et131x
parentc78732ad75b3917f6a93292be1612527d9c0be9d (diff)
Staging: et131x: kill unused tcb fields
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/et131x')
-rw-r--r--drivers/staging/et131x/et1310_tx.c1
-rw-r--r--drivers/staging/et131x/et1310_tx.h5
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/staging/et131x/et1310_tx.c b/drivers/staging/et131x/et1310_tx.c
index b2b4b6884469..a59818567ded 100644
--- a/drivers/staging/et131x/et1310_tx.c
+++ b/drivers/staging/et131x/et1310_tx.c
@@ -368,7 +368,6 @@ static int et131x_send_packet(struct sk_buff *skb,
spin_unlock_irqrestore(&etdev->TCBReadyQLock, flags);
- tcb->len = skb->len;
tcb->skb = skb;
if ((skb->data != NULL) && ((skb->len - skb->data_len) >= 6)) {
diff --git a/drivers/staging/et131x/et1310_tx.h b/drivers/staging/et131x/et1310_tx.h
index 3e2f281e2186..eced34a3cf2d 100644
--- a/drivers/staging/et131x/et1310_tx.h
+++ b/drivers/staging/et131x/et1310_tx.h
@@ -106,11 +106,10 @@ struct tx_desc {
struct tcb {
struct tcb *next; /* Next entry in ring */
u32 flags; /* Our flags for the packet */
- u32 count;
+ u32 count; /* Used to spot stuck/lost packets */
u32 stale; /* Used to spot stuck/lost packets */
struct sk_buff *skb; /* Network skb we are tied to */
- u32 len;
- u32 index;
+ u32 index; /* Ring indexes */
u32 index_start;
};