Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / drivers / staging / brcm80211 / include / bcmutils.h

diff --git a/drivers/staging/brcm80211/include/bcmutils.h b/drivers/staging/brcm80211/include/bcmutils.h
index b53315981be09ff8f38879d756819255f0a08a65..a8f76d8199ff6ebcdc9d8f3b45815759ee2fba8f 100644 (file)
--- 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 */