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brcmfmac: Combine protocol push hdr and bus txdata.

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For the transmission of data a protocol push hdr is performed
followed by a bus txdata call. For the new protocol msgbuf this
is not workable. Since they are already "loosely" coupled for
bcdc protocol they are combined. This means that txdata will
go "through" the protocol layer and a seperate protocol push
hdr will not be needed anymore.

Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Hante Meuleman
2013-12-12 11:59:03 +01:00
committed by John W. Linville
parent 943258b6a3
commit 7b8a466e7c
4 changed files with 35 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/net/wireless/brcm80211/brcmfmac/proto.h
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@@ -17,14 +17,14 @@
#define BRCMFMAC_PROTO_H
struct brcmf_proto {
void (*hdrpush)(struct brcmf_pub *drvr, int ifidx, u8 offset,
struct sk_buff *skb);
int (*hdrpull)(struct brcmf_pub *drvr, bool do_fws, u8 *ifidx,
struct sk_buff *skb);
int (*query_dcmd)(struct brcmf_pub *drvr, int ifidx, uint cmd,
void *buf, uint len);
int (*set_dcmd)(struct brcmf_pub *drvr, int ifidx, uint cmd, void *buf,
uint len);
int (*txdata)(struct brcmf_pub *drvr, int ifidx, u8 offset,
struct sk_buff *skb);
void *pd;
};
@@ -32,11 +32,6 @@ struct brcmf_proto {
int brcmf_proto_attach(struct brcmf_pub *drvr);
void brcmf_proto_detach(struct brcmf_pub *drvr);
static inline void brcmf_proto_hdrpush(struct brcmf_pub *drvr, int ifidx,
u8 offset, struct sk_buff *skb)
{
drvr->proto->hdrpush(drvr, ifidx, offset, skb);
}
static inline int brcmf_proto_hdrpull(struct brcmf_pub *drvr, bool do_fws,
u8 *ifidx, struct sk_buff *skb)
{
@@ -52,6 +47,11 @@ static inline int brcmf_proto_set_dcmd(struct brcmf_pub *drvr, int ifidx,
{
return drvr->proto->set_dcmd(drvr, ifidx, cmd, buf, len);
}
static inline int brcmf_proto_txdata(struct brcmf_pub *drvr, int ifidx,
u8 offset, struct sk_buff *skb)
{
return drvr->proto->txdata(drvr, ifidx, offset, skb);
}
#endif /* BRCMFMAC_PROTO_H */