From: "Matt Carlson" <mcarlson@broadcom.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, andy@greyhouse.net,
"Matt Carlson" <mcarlson@broadcom.com>
Subject: [PATCH 13/20] tg3: tg3_alloc_rx_skb(tnapi => tp)
Date: Fri, 13 Nov 2009 15:03:45 -0800 [thread overview]
Message-ID: <1258153432-7036-14-git-send-email-mcarlson@broadcom.com> (raw)
This patch converts the tnapi argument of tg3_alloc_rx_skb() to tp. The
level of indirection is unnecessary.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
---
drivers/net/tg3.c | 11 ++++-------
1 files changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 9251bb5..00e7e14 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -4408,11 +4408,9 @@ static void tg3_tx(struct tg3_napi *tnapi)
* buffers the cpu only reads the last cacheline of the RX descriptor
* (to fetch the error flags, vlan tag, checksum, and opaque cookie).
*/
-static int tg3_alloc_rx_skb(struct tg3_napi *tnapi,
- struct tg3_rx_prodring_set *tpr,
+static int tg3_alloc_rx_skb(struct tg3 *tp, struct tg3_rx_prodring_set *tpr,
u32 opaque_key, u32 dest_idx_unmasked)
{
- struct tg3 *tp = tnapi->tp;
struct tg3_rx_buffer_desc *desc;
struct ring_info *map, *src_map;
struct sk_buff *skb;
@@ -4601,7 +4599,7 @@ static int tg3_rx(struct tg3_napi *tnapi, int budget)
) {
int skb_size;
- skb_size = tg3_alloc_rx_skb(tnapi, tpr, opaque_key,
+ skb_size = tg3_alloc_rx_skb(tp, tpr, opaque_key,
*post_ptr);
if (skb_size < 0)
goto drop_it;
@@ -5744,7 +5742,6 @@ static int tg3_rx_prodring_alloc(struct tg3 *tp,
struct tg3_rx_prodring_set *tpr)
{
u32 i, rx_pkt_dma_sz;
- struct tg3_napi *tnapi = &tp->napi[0];
/* Zero out all descriptors. */
memset(tpr->rx_std, 0, TG3_RX_RING_BYTES);
@@ -5771,7 +5768,7 @@ static int tg3_rx_prodring_alloc(struct tg3 *tp,
/* Now allocate fresh SKBs for each rx ring. */
for (i = 0; i < tp->rx_pending; i++) {
- if (tg3_alloc_rx_skb(tnapi, tpr, RXD_OPAQUE_RING_STD, i) < 0) {
+ if (tg3_alloc_rx_skb(tp, tpr, RXD_OPAQUE_RING_STD, i) < 0) {
printk(KERN_WARNING PFX
"%s: Using a smaller RX standard ring, "
"only %d out of %d buffers were allocated "
@@ -5802,7 +5799,7 @@ static int tg3_rx_prodring_alloc(struct tg3 *tp,
}
for (i = 0; i < tp->rx_jumbo_pending; i++) {
- if (tg3_alloc_rx_skb(tnapi, tpr, RXD_OPAQUE_RING_JUMBO,
+ if (tg3_alloc_rx_skb(tp, tpr, RXD_OPAQUE_RING_JUMBO,
i) < 0) {
printk(KERN_WARNING PFX
"%s: Using a smaller RX jumbo ring, "
--
1.6.4.4
reply other threads:[~2009-11-13 23:04 UTC|newest]
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