diff options
Diffstat (limited to 'drivers/staging/brcm80211/include/bcmutils.h')
| -rw-r--r-- | drivers/staging/brcm80211/include/bcmutils.h | 60 |
1 files changed, 38 insertions, 22 deletions
diff --git a/drivers/staging/brcm80211/include/bcmutils.h b/drivers/staging/brcm80211/include/bcmutils.h index b53315981be0..a8f76d8199ff 100644 --- a/drivers/staging/brcm80211/include/bcmutils.h +++ b/drivers/staging/brcm80211/include/bcmutils.h @@ -30,7 +30,6 @@ }; /* ** driver-only section ** */ -#include <osl.h> #define GPIO_PIN_NOTDEFINED 0x20 /* Pin not defined */ @@ -56,10 +55,10 @@ #endif typedef struct pktq_prec { - void *head; /* first packet to dequeue */ - void *tail; /* last packet to dequeue */ - u16 len; /* number of queued packets */ - u16 max; /* maximum number of queued packets */ + struct sk_buff *head; /* first packet to dequeue */ + struct sk_buff *tail; /* last packet to dequeue */ + u16 len; /* number of queued packets */ + u16 max; /* maximum number of queued packets */ } pktq_prec_t; /* multi-priority pkt queue */ @@ -105,23 +104,26 @@ #define pktq_ppeek(pq, prec) ((pq)->q[prec].head) #define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail) - extern void *pktq_penq(struct pktq *pq, int prec, void *p); - extern void *pktq_penq_head(struct pktq *pq, int prec, void *p); - extern void *pktq_pdeq(struct pktq *pq, int prec); - extern void *pktq_pdeq_tail(struct pktq *pq, int prec); +extern struct sk_buff *pktq_penq(struct pktq *pq, int prec, + struct sk_buff *p); +extern struct sk_buff *pktq_penq_head(struct pktq *pq, int prec, + struct sk_buff *p); +extern struct sk_buff *pktq_pdeq(struct pktq *pq, int prec); +extern struct sk_buff *pktq_pdeq_tail(struct pktq *pq, int prec); + /* Empty the queue at particular precedence level */ #ifdef BRCM_FULLMAC - extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, + extern void pktq_pflush(struct osl_info *osh, struct pktq *pq, int prec, bool dir); #else - extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, + extern void pktq_pflush(struct osl_info *osh, struct pktq *pq, int prec, bool dir, ifpkt_cb_t fn, int arg); #endif /* BRCM_FULLMAC */ /* operations on a set of precedences in packet queue */ - extern int pktq_mlen(struct pktq *pq, uint prec_bmp); - extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out); +extern int pktq_mlen(struct pktq *pq, uint prec_bmp); +extern struct sk_buff *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out); /* operations on packet queue as a whole */ @@ -140,20 +142,19 @@ extern void pktq_init(struct pktq *pq, int num_prec, int max_len); /* prec_out may be NULL if caller is not interested in return value */ - extern void *pktq_peek_tail(struct pktq *pq, int *prec_out); + extern struct sk_buff *pktq_peek_tail(struct pktq *pq, int *prec_out); #ifdef BRCM_FULLMAC - extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir); + extern void pktq_flush(struct osl_info *osh, struct pktq *pq, bool dir); #else - extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir, + extern void pktq_flush(struct osl_info *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg); #endif /* externs */ /* packet */ - extern uint pktfrombuf(osl_t *osh, void *p, uint offset, int len, - unsigned char *buf); - extern uint pktsegcnt(osl_t *osh, void *p); - extern uint pkttotlen(osl_t *osh, void *p); + extern uint pktfrombuf(struct osl_info *osh, struct sk_buff *p, + uint offset, int len, unsigned char *buf); + extern uint pkttotlen(struct osl_info *osh, struct sk_buff *p); /* ethernet address */ extern int bcm_ether_atoe(char *p, struct ether_addr *ea); @@ -166,7 +167,8 @@ extern char *getvar(char *vars, const char *name); extern int getintvar(char *vars, const char *name); #ifdef BCMDBG - extern void prpkt(const char *msg, osl_t *osh, void *p0); + extern void prpkt(const char *msg, struct osl_info *osh, + struct sk_buff *p0); #endif /* BCMDBG */ #define bcm_perf_enable() #define bcmstats(fmt) @@ -359,7 +361,21 @@ #define CEIL(x, y) (((x) + ((y)-1)) / (y)) #define ISPOWEROF2(x) ((((x)-1)&(x)) == 0) -/* bit map related macros */ +/* map physical to virtual I/O */ +#if !defined(CONFIG_MMC_MSM7X00A) +#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), \ + (unsigned long)(size)) +#else +#define REG_MAP(pa, size) (void *)(0) +#endif + +/* Register operations */ +#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v)) +#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v)) + +#define SET_REG(osh, r, mask, val) \ + W_REG((osh), (r), ((R_REG((osh), r) & ~(mask)) | (val))) + #ifndef setbit #ifndef NBBY /* the BSD family defines NBBY */ #define NBBY 8 /* 8 bits per byte */ |