Merge tag 'v3.15-rc1' into patchwork

Linux 3.15-rc1

* tag 'v3.15-rc1': (12180 commits)
  Linux 3.15-rc1
  mm: Initialize error in shmem_file_aio_read()
  cifs: Use min_t() when comparing "size_t" and "unsigned long"
  sym53c8xx_2: Set DID_REQUEUE return code when aborting squeue
  powerpc: Don't try to set LPCR unless we're in hypervisor mode
  futex: update documentation for ordering guarantees
  ceph: fix pr_fmt() redefinition
  vti: don't allow to add the same tunnel twice
  gre: don't allow to add the same tunnel twice
  drivers: net: xen-netfront: fix array initialization bug
  missing bits of "splice: fix racy pipe->buffers uses"
  cifs: fix the race in cifs_writev()
  ceph_sync_{,direct_}write: fix an oops on ceph_osdc_new_request() failure
  pktgen: be friendly to LLTX devices
  r8152: check RTL8152_UNPLUG
  net: sun4i-emac: add promiscuous support
  net/apne: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
  blackfin: cleanup board files
  bf609: clock: drop unused clock bit set/clear functions
  Blackfin: bf537: rename "CONFIG_ADT75"
  ...

1 files changed, 6 insertions, 10 deletions

diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c
index c67d83bdc8f0..e108f2a9d827 100644
--- a/drivers/iio/industrialio-buffer.c
+++ b/drivers/iio/industrialio-buffer.c
@@ -264,7 +264,7 @@ static int iio_buffer_add_channel_sysfs(struct iio_dev *indio_dev,
 				     &indio_dev->dev,
 				     &buffer->scan_el_dev_attr_list);
 	if (ret)
-		goto error_ret;
+		return ret;
 	attrcount++;
 	ret = __iio_add_chan_devattr("type",
 				     chan,
@@ -275,7 +275,7 @@ static int iio_buffer_add_channel_sysfs(struct iio_dev *indio_dev,
 				     &indio_dev->dev,
 				     &buffer->scan_el_dev_attr_list);
 	if (ret)
-		goto error_ret;
+		return ret;
 	attrcount++;
 	if (chan->type != IIO_TIMESTAMP)
 		ret = __iio_add_chan_devattr("en",
@@ -296,10 +296,9 @@ static int iio_buffer_add_channel_sysfs(struct iio_dev *indio_dev,
 					     &indio_dev->dev,
 					     &buffer->scan_el_dev_attr_list);
 	if (ret)
-		goto error_ret;
+		return ret;
 	attrcount++;
 	ret = attrcount;
-error_ret:
 	return ret;
 }
 
@@ -553,13 +552,13 @@ static int __iio_update_buffers(struct iio_dev *indio_dev,
 		if (indio_dev->setup_ops->predisable) {
 			ret = indio_dev->setup_ops->predisable(indio_dev);
 			if (ret)
-				goto error_ret;
+				return ret;
 		}
 		indio_dev->currentmode = INDIO_DIRECT_MODE;
 		if (indio_dev->setup_ops->postdisable) {
 			ret = indio_dev->setup_ops->postdisable(indio_dev);
 			if (ret)
-				goto error_ret;
+				return ret;
 		}
 	}
 	/* Keep a copy of current setup to allow roll back */
@@ -613,7 +612,7 @@ static int __iio_update_buffers(struct iio_dev *indio_dev,
 			else {
 				kfree(compound_mask);
 				ret = -EINVAL;
-				goto error_ret;
+				return ret;
 			}
 		}
 	} else {
@@ -696,13 +695,10 @@ error_run_postdisable:
 	if (indio_dev->setup_ops->postdisable)
 		indio_dev->setup_ops->postdisable(indio_dev);
 error_remove_inserted:
-
 	if (insert_buffer)
 		iio_buffer_deactivate(insert_buffer);
 	indio_dev->active_scan_mask = old_mask;
 	kfree(compound_mask);
-error_ret:
-
 	return ret;
 }