V4L/DVB (4118): Whitespace cleanups

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

4 files changed, 27 insertions, 27 deletions

diff --git a/drivers/media/video/pwc/pwc-ctrl.c b/drivers/media/video/pwc/pwc-ctrl.c
index 93306c71727..62a581399b1 100644
--- a/drivers/media/video/pwc/pwc-ctrl.c
+++ b/drivers/media/video/pwc/pwc-ctrl.c
@@ -1385,7 +1385,7 @@ int pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg)
 
 		ARG_IN(leds)
 		ret = pwc_set_leds(pdev, ARGR(leds).led_on, ARGR(leds).led_off);
-	    	break;
+		break;
 	}
 
 
diff --git a/drivers/media/video/pwc/pwc-dec23.c b/drivers/media/video/pwc/pwc-dec23.c
index 39eaf58396d..9e2d91f26bf 100644
--- a/drivers/media/video/pwc/pwc-dec23.c
+++ b/drivers/media/video/pwc/pwc-dec23.c
@@ -105,7 +105,7 @@ static void build_bit_powermask_table(struct pwc_dec23_private *pdec)
 
 
 static void build_table_color(const unsigned int romtable[16][8],
-    			      unsigned char p0004[16][1024],
+			      unsigned char p0004[16][1024],
 			      unsigned char p8004[16][256])
 {
 	int compression_mode, j, k, bit, pw;
@@ -787,7 +787,7 @@ static void DecompressBand23(struct pwc_dec23_private *pdec,
  *
  */
 static void DecompressBandBayer(struct pwc_dec23_private *pdec,
-    				const unsigned char *rawyuv,
+				const unsigned char *rawyuv,
 				unsigned char *rgbbayer,
 				unsigned int   compressed_image_width,
 				unsigned int   real_image_width)
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 98059c8d6f6..d1cec397606 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -1064,7 +1064,7 @@ static const char *pwc_sensor_type_to_string(unsigned int sensor_type)
 		case 0x101:
 			return "PAL MR sensor";
 		default:
-		    	return "unknown type of sensor";
+			return "unknown type of sensor";
 	}
 }
 #endif
@@ -1696,10 +1696,10 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id
 		     (device_hint[hint].pdev == NULL)) {
 			/* so far, so good... try serial number */
 			if ((device_hint[hint].serial_number[0] == '*') || !strcmp(device_hint[hint].serial_number, serial_number)) {
-			    	/* match! */
-			    	video_nr = device_hint[hint].device_node;
-			    	PWC_DEBUG_PROBE("Found hint, will try to register as /dev/video%d\n", video_nr);
-			    	break;
+				/* match! */
+				video_nr = device_hint[hint].device_node;
+				PWC_DEBUG_PROBE("Found hint, will try to register as /dev/video%d\n", video_nr);
+				break;
 			}
 		}
 	}
diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c
index 9432cbc0e6f..b7eb3ce3b96 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++ b/drivers/media/video/pwc/pwc-v4l.c
@@ -676,9 +676,9 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 			break;
 		}
 
-	    	/* V4L2 Layer */
-	    	case VIDIOC_QUERYCAP:
-	    	{
+		/* V4L2 Layer */
+		case VIDIOC_QUERYCAP:
+		{
 		    struct v4l2_capability *cap = arg;
 
 		    PWC_DEBUG_IOCTL("ioctl(VIDIOC_QUERYCAP) This application "\
@@ -694,8 +694,8 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 		    return 0;
 		}
 
-	    	case VIDIOC_ENUMINPUT:
-	    	{
+		case VIDIOC_ENUMINPUT:
+		{
 		    struct v4l2_input *i = arg;
 
 		    if ( i->index )	/* Only one INPUT is supported */
@@ -706,14 +706,14 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 		    return 0;
 		}
 
-	    	case VIDIOC_G_INPUT:
+		case VIDIOC_G_INPUT:
 		{
 		    int *i = arg;
 		    *i = 0;	/* Only one INPUT is supported */
 		    return 0;
 		}
-	    	case VIDIOC_S_INPUT:
-	    	{
+		case VIDIOC_S_INPUT:
+		{
 			int *i = arg;
 
 			if ( *i ) {	/* Only one INPUT is supported */
@@ -725,7 +725,7 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 		}
 
 		/* TODO: */
-	    	case VIDIOC_QUERYCTRL:
+		case VIDIOC_QUERYCTRL:
 		{
 			struct v4l2_queryctrl *c = arg;
 			int i;
@@ -963,13 +963,13 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 
 		case VIDIOC_ENUM_FMT:
 		{
-		    	struct v4l2_fmtdesc *f = arg;
+			struct v4l2_fmtdesc *f = arg;
 			int index;
 
 			if (f->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
 			      return -EINVAL;
 
-		    	/* We only support two format: the raw format, and YUV */
+			/* We only support two format: the raw format, and YUV */
 			index = f->index;
 			memset(f,0,sizeof(struct v4l2_fmtdesc));
 			f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
@@ -978,23 +978,23 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 			{
 				case 0:
 					/* RAW format */
-			    		f->pixelformat = pdev->type<=646?V4L2_PIX_FMT_PWC1:V4L2_PIX_FMT_PWC2;
+					f->pixelformat = pdev->type<=646?V4L2_PIX_FMT_PWC1:V4L2_PIX_FMT_PWC2;
 					f->flags = V4L2_FMT_FLAG_COMPRESSED;
-			    		strlcpy(f->description,"Raw Philips Webcam",sizeof(f->description));
+					strlcpy(f->description,"Raw Philips Webcam",sizeof(f->description));
 					break;
 				case 1:
-			    		f->pixelformat = V4L2_PIX_FMT_YUV420;
-			    		strlcpy(f->description,"4:2:0, planar, Y-Cb-Cr",sizeof(f->description));
+					f->pixelformat = V4L2_PIX_FMT_YUV420;
+					strlcpy(f->description,"4:2:0, planar, Y-Cb-Cr",sizeof(f->description));
 					break;
-			    	default:
+				default:
 					return -EINVAL;
 			}
 			return 0;
 		}
 
-	    	case VIDIOC_G_FMT:
+		case VIDIOC_G_FMT:
 		{
-		    	struct v4l2_format *f = arg;
+			struct v4l2_format *f = arg;
 
 			PWC_DEBUG_IOCTL("ioctl(VIDIOC_G_FMT) return size %dx%d\n",pdev->image.x,pdev->image.y);
 			if (f->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
@@ -1008,7 +1008,7 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 		case VIDIOC_TRY_FMT:
 			return pwc_vidioc_try_fmt(pdev, arg);
 
-	    	case VIDIOC_S_FMT:
+		case VIDIOC_S_FMT:
 			return pwc_vidioc_set_fmt(pdev, arg);
 
 		case VIDIOC_G_STD: