From 4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Wed, 25 Apr 2007 17:40:23 -0700 Subject: [ETH]: Make eth_type_trans set skb->dev like the other *_type_trans One less thing for drivers writers to worry about. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- drivers/net/wireless/orinoco.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/wireless/orinoco.c') diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c index 4e7f6cf51436..3f9d78d059b5 100644 --- a/drivers/net/wireless/orinoco.c +++ b/drivers/net/wireless/orinoco.c @@ -915,7 +915,6 @@ static void __orinoco_ev_rx(struct net_device *dev, hermes_t *hw) memcpy(hdr->h_source, desc.addr2, ETH_ALEN); dev->last_rx = jiffies; - skb->dev = dev; skb->protocol = eth_type_trans(skb, dev); skb->ip_summed = CHECKSUM_NONE; if (fc & IEEE80211_FCTL_TODS) -- cgit v1.2.1 From 459a98ed881802dee55897441bc7f77af614368e Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 19 Mar 2007 15:30:44 -0700 Subject: [SK_BUFF]: Introduce skb_reset_mac_header(skb) For the common, open coded 'skb->mac.raw = skb->data' operation, so that we can later turn skb->mac.raw into a offset, reducing the size of struct sk_buff in 64bit land while possibly keeping it as a pointer on 32bit. This one touches just the most simple case, next will handle the slightly more "complex" cases. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- drivers/net/wireless/orinoco.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/orinoco.c') diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c index 3f9d78d059b5..f1415bff527f 100644 --- a/drivers/net/wireless/orinoco.c +++ b/drivers/net/wireless/orinoco.c @@ -770,7 +770,7 @@ static void orinoco_rx_monitor(struct net_device *dev, u16 rxfid, /* Copy the 802.11 header to the skb */ memcpy(skb_put(skb, hdrlen), &(desc->frame_ctl), hdrlen); - skb->mac.raw = skb->data; + skb_reset_mac_header(skb); /* If any, copy the data from the card to the skb */ if (datalen > 0) { -- cgit v1.2.1 From 98e399f82ab3a6d863d1d4a7ea48925cc91c830e Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 19 Mar 2007 15:33:04 -0700 Subject: [SK_BUFF]: Introduce skb_mac_header() For the places where we need a pointer to the mac header, it is still legal to touch skb->mac.raw directly if just adding to, subtracting from or setting it to another layer header. This one also converts some more cases to skb_reset_mac_header() that my regex missed as it had no spaces before nor after '=', ugh. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- drivers/net/wireless/orinoco.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/wireless/orinoco.c') diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c index f1415bff527f..062286dc8e15 100644 --- a/drivers/net/wireless/orinoco.c +++ b/drivers/net/wireless/orinoco.c @@ -689,7 +689,7 @@ static void orinoco_stat_gather(struct net_device *dev, /* Note : gcc will optimise the whole section away if * WIRELESS_SPY is not defined... - Jean II */ if (SPY_NUMBER(priv)) { - orinoco_spy_gather(dev, skb->mac.raw + ETH_ALEN, + orinoco_spy_gather(dev, skb_mac_header(skb) + ETH_ALEN, desc->signal, desc->silence); } } -- cgit v1.2.1