diff options
Diffstat (limited to 'drivers/usb/mon/usb_mon.h')
| -rw-r--r-- | drivers/usb/mon/usb_mon.h | 29 |
1 files changed, 10 insertions, 19 deletions
diff --git a/drivers/usb/mon/usb_mon.h b/drivers/usb/mon/usb_mon.h index 4f949ce8a7f..df9a4df342c 100644 --- a/drivers/usb/mon/usb_mon.h +++ b/drivers/usb/mon/usb_mon.h @@ -20,9 +20,11 @@ struct mon_bus { struct usb_bus *u_bus; int text_inited; + int bin_inited; struct dentry *dent_s; /* Debugging file */ struct dentry *dent_t; /* Text interface file */ - int uses_dma; + struct dentry *dent_u; /* Second text interface file */ + struct device *classdev; /* Device in usbmon class */ /* Ref */ int nreaders; /* Under mon_lock AND mbus->lock */ @@ -44,7 +46,7 @@ struct mon_reader { void (*rnf_submit)(void *data, struct urb *urb); void (*rnf_error)(void *data, struct urb *urb, int error); - void (*rnf_complete)(void *data, struct urb *urb); + void (*rnf_complete)(void *data, struct urb *urb, int status); }; void mon_reader_add(struct mon_bus *mbus, struct mon_reader *r); @@ -54,26 +56,13 @@ struct mon_bus *mon_bus_lookup(unsigned int num); int /*bool*/ mon_text_add(struct mon_bus *mbus, const struct usb_bus *ubus); void mon_text_del(struct mon_bus *mbus); -// void mon_bin_add(struct mon_bus *); +int /*bool*/ mon_bin_add(struct mon_bus *mbus, const struct usb_bus *ubus); +void mon_bin_del(struct mon_bus *mbus); int __init mon_text_init(void); -void __exit mon_text_exit(void); +void mon_text_exit(void); int __init mon_bin_init(void); -void __exit mon_bin_exit(void); - -/* - * DMA interface. - * - * XXX The vectored side needs a serious re-thinking. Abstracting vectors, - * like in Paolo's original patch, produces a double pkmap. We need an idea. -*/ -extern char mon_dmapeek(unsigned char *dst, dma_addr_t dma_addr, int len); - -struct mon_reader_bin; -extern void mon_dmapeek_vec(const struct mon_reader_bin *rp, - unsigned int offset, dma_addr_t dma_addr, unsigned int len); -extern unsigned int mon_copy_to_buff(const struct mon_reader_bin *rp, - unsigned int offset, const unsigned char *from, unsigned int len); +void mon_bin_exit(void); /* */ @@ -81,4 +70,6 @@ extern struct mutex mon_lock; extern const struct file_operations mon_fops_stat; +extern struct mon_bus mon_bus0; /* Only for redundant checks */ + #endif /* __USB_MON_H */ |