From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- drivers/usb/gadget/legacy/tcm_usb_gadget.h | 133 ----------------------------- 1 file changed, 133 deletions(-) delete mode 100644 drivers/usb/gadget/legacy/tcm_usb_gadget.h (limited to 'drivers/usb/gadget/legacy/tcm_usb_gadget.h') diff --git a/drivers/usb/gadget/legacy/tcm_usb_gadget.h b/drivers/usb/gadget/legacy/tcm_usb_gadget.h deleted file mode 100644 index 0b749e1aa..000000000 --- a/drivers/usb/gadget/legacy/tcm_usb_gadget.h +++ /dev/null @@ -1,133 +0,0 @@ -#ifndef __TARGET_USB_GADGET_H__ -#define __TARGET_USB_GADGET_H__ - -#include -/* #include */ -#include -#include -#include -#include -#include - -#define USBG_NAMELEN 32 - -#define fuas_to_gadget(f) (f->function.config->cdev->gadget) -#define UASP_SS_EP_COMP_LOG_STREAMS 4 -#define UASP_SS_EP_COMP_NUM_STREAMS (1 << UASP_SS_EP_COMP_LOG_STREAMS) - -enum { - USB_G_STR_CONFIG = USB_GADGET_FIRST_AVAIL_IDX, - USB_G_STR_INT_UAS, - USB_G_STR_INT_BBB, -}; - -#define USB_G_ALT_INT_BBB 0 -#define USB_G_ALT_INT_UAS 1 - -struct tcm_usbg_nexus { - struct se_session *tvn_se_sess; -}; - -struct usbg_tpg { - struct mutex tpg_mutex; - /* SAS port target portal group tag for TCM */ - u16 tport_tpgt; - /* Pointer back to usbg_tport */ - struct usbg_tport *tport; - struct workqueue_struct *workqueue; - /* Returned by usbg_make_tpg() */ - struct se_portal_group se_tpg; - u32 gadget_connect; - struct tcm_usbg_nexus *tpg_nexus; - atomic_t tpg_port_count; -}; - -struct usbg_tport { - /* Binary World Wide unique Port Name for SAS Target port */ - u64 tport_wwpn; - /* ASCII formatted WWPN for SAS Target port */ - char tport_name[USBG_NAMELEN]; - /* Returned by usbg_make_tport() */ - struct se_wwn tport_wwn; -}; - -enum uas_state { - UASP_SEND_DATA, - UASP_RECEIVE_DATA, - UASP_SEND_STATUS, - UASP_QUEUE_COMMAND, -}; - -#define USBG_MAX_CMD 64 -struct usbg_cmd { - /* common */ - u8 cmd_buf[USBG_MAX_CMD]; - u32 data_len; - struct work_struct work; - int unpacked_lun; - struct se_cmd se_cmd; - void *data_buf; /* used if no sg support available */ - struct f_uas *fu; - struct completion write_complete; - struct kref ref; - - /* UAS only */ - u16 tag; - u16 prio_attr; - struct sense_iu sense_iu; - enum uas_state state; - struct uas_stream *stream; - - /* BOT only */ - __le32 bot_tag; - unsigned int csw_code; - unsigned is_read:1; - -}; - -struct uas_stream { - struct usb_request *req_in; - struct usb_request *req_out; - struct usb_request *req_status; -}; - -struct usbg_cdb { - struct usb_request *req; - void *buf; -}; - -struct bot_status { - struct usb_request *req; - struct bulk_cs_wrap csw; -}; - -struct f_uas { - struct usbg_tpg *tpg; - struct usb_function function; - u16 iface; - - u32 flags; -#define USBG_ENABLED (1 << 0) -#define USBG_IS_UAS (1 << 1) -#define USBG_USE_STREAMS (1 << 2) -#define USBG_IS_BOT (1 << 3) -#define USBG_BOT_CMD_PEND (1 << 4) - - struct usbg_cdb cmd; - struct usb_ep *ep_in; - struct usb_ep *ep_out; - - /* UAS */ - struct usb_ep *ep_status; - struct usb_ep *ep_cmd; - struct uas_stream stream[UASP_SS_EP_COMP_NUM_STREAMS]; - - /* BOT */ - struct bot_status bot_status; - struct usb_request *bot_req_in; - struct usb_request *bot_req_out; -}; - -extern struct usbg_tpg *the_only_tpg_I_currently_have; - -#endif -- cgit v1.2.3-54-g00ecf