Merge remote branch 'origin' into secretlab/next-devicetree

Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.

Conflicts:
	drivers/i2c/busses/i2c-cpm.c
	drivers/i2c/busses/i2c-mpc.c
	drivers/net/gianfar.c

Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 4 insertions, 16 deletions

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 19c9983d536..756fc324db9 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -556,26 +556,16 @@ static const struct rpc_call_ops rpc_default_ops = {
  */
 struct rpc_task *rpc_run_task(const struct rpc_task_setup *task_setup_data)
 {
-	struct rpc_task *task, *ret;
+	struct rpc_task *task;
 
 	task = rpc_new_task(task_setup_data);
-	if (task == NULL) {
-		rpc_release_calldata(task_setup_data->callback_ops,
-				task_setup_data->callback_data);
-		ret = ERR_PTR(-ENOMEM);
+	if (IS_ERR(task))
 		goto out;
-	}
 
-	if (task->tk_status != 0) {
-		ret = ERR_PTR(task->tk_status);
-		rpc_put_task(task);
-		goto out;
-	}
 	atomic_inc(&task->tk_count);
 	rpc_execute(task);
-	ret = task;
 out:
-	return ret;
+	return task;
 }
 EXPORT_SYMBOL_GPL(rpc_run_task);
 
@@ -657,9 +647,8 @@ struct rpc_task *rpc_run_bc_task(struct rpc_rqst *req,
 	 * Create an rpc_task to send the data
 	 */
 	task = rpc_new_task(&task_setup_data);
-	if (!task) {
+	if (IS_ERR(task)) {
 		xprt_free_bc_request(req);
-		task = ERR_PTR(-ENOMEM);
 		goto out;
 	}
 	task->tk_rqstp = req;
@@ -1518,7 +1507,6 @@ call_refreshresult(struct rpc_task *task)
 	task->tk_action = call_refresh;
 	if (status != -ETIMEDOUT)
 		rpc_delay(task, 3*HZ);
-	return;
 }
 
 static __be32 *