Revert "scsi: revert "[SCSI] Get rid of scsi_cmnd->done""

[pandora-kernel.git] / drivers / scsi / scsi_lib.c

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 60f77c4..a9ac5b1 100644 (file)
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1092,7 +1092,6 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
        }
        scsi_end_request(cmd, 0, this_count, !result);
 }
-EXPORT_SYMBOL(scsi_io_completion);
 
 /*
  * Function:    scsi_init_io()
@@ -1171,18 +1170,6 @@ static struct scsi_cmnd *scsi_get_cmd_from_req(struct scsi_device *sdev,
        return cmd;
 }
 
-static void scsi_blk_pc_done(struct scsi_cmnd *cmd)
-{
-       BUG_ON(!blk_pc_request(cmd->request));
-       /*
-        * This will complete the whole command with uptodate=1 so
-        * as far as the block layer is concerned the command completed
-        * successfully. Since this is a REQ_BLOCK_PC command the
-        * caller should check the request's errors value
-        */
-       scsi_io_completion(cmd, cmd->request_bufflen);
-}
-
 int scsi_setup_blk_pc_cmnd(struct scsi_device *sdev, struct request *req)
 {
        struct scsi_cmnd *cmd;
@@ -1232,7 +1219,6 @@ int scsi_setup_blk_pc_cmnd(struct scsi_device *sdev, struct request *req)
        cmd->transfersize = req->data_len;
        cmd->allowed = req->retries;
        cmd->timeout_per_command = req->timeout;
-       cmd->done = scsi_blk_pc_done;
        return BLKPREP_OK;
 }
 EXPORT_SYMBOL(scsi_setup_blk_pc_cmnd);