These aren't necessary after switch, if and while statements.

Also remove some unnecessary braces where these
semicolons were removed around single statement
and some unnecessary blank lines.

Signed-off-by: Joe Perches <j...@perches.com>
---
 drivers/staging/iio/adc/ad7291.c                |  2 +-
 drivers/staging/iio/cdc/ad7150.c                |  2 +-
 drivers/staging/imx-drm/imx-tve.c               |  2 +-
 drivers/staging/lustre/lustre/lvfs/lvfs_linux.c |  2 +-
 drivers/staging/rtl8188eu/core/rtw_recv.c       |  2 +-
 drivers/staging/rtl8192e/rtl8192e/rtl_core.c    | 10 ++--------
 6 files changed, 7 insertions(+), 13 deletions(-)

diff --git a/drivers/staging/iio/adc/ad7291.c b/drivers/staging/iio/adc/ad7291.c
index 1dae1ef..ccaa8d6f8 100644
--- a/drivers/staging/iio/adc/ad7291.c
+++ b/drivers/staging/iio/adc/ad7291.c
@@ -290,7 +290,7 @@ static int ad7291_read_event_value(struct iio_dev 
*indio_dev,
                return 0;
        default:
                return -EINVAL;
-       };
+       }
 }
 
 static int ad7291_write_event_value(struct iio_dev *indio_dev,
diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c
index f4a0341..618d820 100644
--- a/drivers/staging/iio/cdc/ad7150.c
+++ b/drivers/staging/iio/cdc/ad7150.c
@@ -300,7 +300,7 @@ static int ad7150_read_event_value(struct iio_dev 
*indio_dev,
 
        default:
                return -EINVAL;
-       };
+       }
 }
 
 static int ad7150_write_event_value(struct iio_dev *indio_dev,
diff --git a/drivers/staging/imx-drm/imx-tve.c 
b/drivers/staging/imx-drm/imx-tve.c
index 33d6525..59dd4d5 100644
--- a/drivers/staging/imx-drm/imx-tve.c
+++ b/drivers/staging/imx-drm/imx-tve.c
@@ -696,7 +696,7 @@ static int imx_tve_probe(struct platform_device *pdev)
        if (val != 0x00100000) {
                dev_err(&pdev->dev, "configuration register default value 
indicates this is not a TVEv2\n");
                return -ENODEV;
-       };
+       }
 
        /* disable cable detection for VGA mode */
        ret = regmap_write(tve->regmap, TVE_CD_CONT_REG, 0);
diff --git a/drivers/staging/lustre/lustre/lvfs/lvfs_linux.c 
b/drivers/staging/lustre/lustre/lvfs/lvfs_linux.c
index f6268dc..ea37715 100644
--- a/drivers/staging/lustre/lustre/lvfs/lvfs_linux.c
+++ b/drivers/staging/lustre/lustre/lvfs/lvfs_linux.c
@@ -282,7 +282,7 @@ __s64 lprocfs_read_helper(struct lprocfs_counter *lc,
                break;
        default:
                break;
-       };
+       }
 
        return ret;
 }
diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c 
b/drivers/staging/rtl8188eu/core/rtw_recv.c
index ba8e534..9f0f30f7 100644
--- a/drivers/staging/rtl8188eu/core/rtw_recv.c
+++ b/drivers/staging/rtl8188eu/core/rtw_recv.c
@@ -1586,7 +1586,7 @@ _func_enter_;
 
                pfhdr->attrib.icv_len = pnfhdr->attrib.icv_len;
                plist = get_next(plist);
-       };
+       }
 
        /* free the defrag_q queue and return the prframe */
        rtw_free_recvframe_queue(defrag_q, pfree_recv_queue);
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c 
b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 7d322f3..b01f6f5 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -1888,9 +1888,8 @@ void rtl8192_hard_data_xmit(struct sk_buff *skb, struct 
net_device *dev,
        memcpy((unsigned char *)(skb->cb), &dev, sizeof(dev));
        skb_push(skb, priv->rtllib->tx_headroom);
        ret = rtl8192_tx(dev, skb);
-       if (ret != 0) {
+       if (ret != 0)
                kfree_skb(skb);
-       };
 
        if (queue_index != MGNT_QUEUE) {
                priv->rtllib->stats.tx_bytes += (skb->len -
@@ -1898,7 +1897,6 @@ void rtl8192_hard_data_xmit(struct sk_buff *skb, struct 
net_device *dev,
                priv->rtllib->stats.tx_packets++;
        }
 
-
        return;
 }
 
@@ -1930,15 +1928,11 @@ int rtl8192_hard_start_xmit(struct sk_buff *skb, struct 
net_device *dev)
                tcb_desc->bTxEnableFwCalcDur = 1;
                skb_push(skb, priv->rtllib->tx_headroom);
                ret = rtl8192_tx(dev, skb);
-               if (ret != 0) {
+               if (ret != 0)
                        kfree_skb(skb);
-               };
        }
 
-
-
        return ret;
-
 }
 
 static void rtl8192_tx_isr(struct net_device *dev, int prio)


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