diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/bsg-lib.h')
-rw-r--r-- | ANDROID_3.4.5/include/linux/bsg-lib.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/ANDROID_3.4.5/include/linux/bsg-lib.h b/ANDROID_3.4.5/include/linux/bsg-lib.h deleted file mode 100644 index f55ab8cd..00000000 --- a/ANDROID_3.4.5/include/linux/bsg-lib.h +++ /dev/null @@ -1,73 +0,0 @@ -/* - * BSG helper library - * - * Copyright (C) 2008 James Smart, Emulex Corporation - * Copyright (C) 2011 Red Hat, Inc. All rights reserved. - * Copyright (C) 2011 Mike Christie - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ -#ifndef _BLK_BSG_ -#define _BLK_BSG_ - -#include <linux/blkdev.h> - -struct request; -struct device; -struct scatterlist; -struct request_queue; - -struct bsg_buffer { - unsigned int payload_len; - int sg_cnt; - struct scatterlist *sg_list; -}; - -struct bsg_job { - struct device *dev; - struct request *req; - - /* Transport/driver specific request/reply structs */ - void *request; - void *reply; - - unsigned int request_len; - unsigned int reply_len; - /* - * On entry : reply_len indicates the buffer size allocated for - * the reply. - * - * Upon completion : the message handler must set reply_len - * to indicates the size of the reply to be returned to the - * caller. - */ - - /* DMA payloads for the request/response */ - struct bsg_buffer request_payload; - struct bsg_buffer reply_payload; - - void *dd_data; /* Used for driver-specific storage */ -}; - -void bsg_job_done(struct bsg_job *job, int result, - unsigned int reply_payload_rcv_len); -int bsg_setup_queue(struct device *dev, struct request_queue *q, char *name, - bsg_job_fn *job_fn, int dd_job_size); -void bsg_request_fn(struct request_queue *q); -void bsg_remove_queue(struct request_queue *q); -void bsg_goose_queue(struct request_queue *q); - -#endif |