diff options
| author | Arend van Spriel <arend@broadcom.com> | 2011-10-21 16:16:31 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-08 15:54:23 -0500 |
| commit | 3fd172d30b59d9b73cb35ab263a1f0173dae974c (patch) | |
| tree | 1d4af5d073bdb1dc62a4182544487f047bd106c2 /drivers/net/wireless/brcm80211/brcmsmac/dma.h | |
| parent | 81d2e2d148c2263f29a971d027f04c6e2c87e0d2 (diff) | |
| download | linux-3fd172d30b59d9b73cb35ab263a1f0173dae974c.tar.gz linux-3fd172d30b59d9b73cb35ab263a1f0173dae974c.tar.bz2 linux-3fd172d30b59d9b73cb35ab263a1f0173dae974c.zip | |
brcm80211: smac: use sk_buff list for handling frames in receive path
In the receive path the frames are obtained from the dma using
multiple sk_buff that were linked using the skb next pointer.
This has been changed and it now used sk_buff lists and skb_queue
functions instead.
Reported-by: Johannes Berg <johannes@sipsolutions.net>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmsmac/dma.h')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmsmac/dma.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/dma.h b/drivers/net/wireless/brcm80211/brcmsmac/dma.h index ebc5bc546f3b..d317c7c12f91 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/dma.h +++ b/drivers/net/wireless/brcm80211/brcmsmac/dma.h @@ -18,6 +18,7 @@ #define _BRCM_DMA_H_ #include <linux/delay.h> +#include <linux/skbuff.h> #include "types.h" /* forward structure declarations */ /* map/unmap direction */ @@ -80,7 +81,7 @@ extern struct dma_pub *dma_attach(char *name, struct si_pub *sih, uint nrxpost, uint rxoffset, uint *msg_level); void dma_rxinit(struct dma_pub *pub); -struct sk_buff *dma_rx(struct dma_pub *pub); +int dma_rx(struct dma_pub *pub, struct sk_buff_head *skb_list); bool dma_rxfill(struct dma_pub *pub); bool dma_rxreset(struct dma_pub *pub); bool dma_txreset(struct dma_pub *pub); |