X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=drivers%2Fmessage%2Fi2o%2Fi2o_block.c;h=988c8ce47f5816f6d29e0713724eb1ddcadbce61;hb=8269cc4e2b0ddcdcb9e7f2034c464ef8613737a1;hp=da9859f2caf2b3e083ebbc665d7e67a1268e5cca;hpb=9b3a89f8b052f2a6193a9691e053f986144a65a0;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c
index da9859f2caf..988c8ce47f5 100644
--- a/drivers/message/i2o/i2o_block.c
+++ b/drivers/message/i2o/i2o_block.c
@@ -215,7 +215,7 @@ static int i2o_block_device_lock(struct i2o_device *dev, u32 media_id)
 	struct i2o_message *msg;
 
 	msg = i2o_msg_get_wait(dev->iop, I2O_TIMEOUT_MESSAGE_GET);
-	if (IS_ERR(msg) == I2O_QUEUE_EMPTY)
+	if (IS_ERR(msg))
 		return PTR_ERR(msg);
 
 	msg->u.head[0] = cpu_to_le32(FIVE_WORD_MSG_SIZE | SGL_OFFSET_0);
@@ -390,13 +390,6 @@ static int i2o_block_prep_req_fn(struct request_queue *q, struct request *req)
 		return BLKPREP_KILL;
 	}
 
-	/* request is already processed by us, so return */
-	if (blk_special_request(req)) {
-		osm_debug("REQ_SPECIAL already set!\n");
-		req->cmd_flags |= REQ_DONTPREP;
-		return BLKPREP_OK;
-	}
-
 	/* connect the i2o_block_request to the request */
 	if (!req->special) {
 		ireq = i2o_block_request_alloc();
@@ -408,11 +401,8 @@ static int i2o_block_prep_req_fn(struct request_queue *q, struct request *req)
 		ireq->i2o_blk_dev = i2o_blk_dev;
 		req->special = ireq;
 		ireq->req = req;
-	} else
-		ireq = req->special;
-
+	}
 	/* do not come back here */
-	req->cmd_type = REQ_TYPE_SPECIAL;
 	req->cmd_flags |= REQ_DONTPREP;
 
 	return BLKPREP_OK;
@@ -1181,8 +1171,7 @@ static int __init i2o_block_init(void)
 	/* Allocate request mempool and slab */
 	size = sizeof(struct i2o_block_request);
 	i2o_blk_req_pool.slab = kmem_cache_create("i2o_block_req", size, 0,
-						  SLAB_HWCACHE_ALIGN, NULL,
-						  NULL);
+						  SLAB_HWCACHE_ALIGN, NULL);
 	if (!i2o_blk_req_pool.slab) {
 		osm_err("can't init request slab\n");
 		rc = -ENOMEM;