From d56410e0a594150c5ca06319da7bc8901c4d455e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 25 Mar 2006 09:19:53 -0300 Subject: V4L/DVB (3599b): Whitespace cleanups under drivers/media Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/usbvideo/usbvideo.c | 42 ++++++++++++++++----------------- 1 file changed, 21 insertions(+), 21 deletions(-) (limited to 'drivers/media/video/usbvideo/usbvideo.c') diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c index 0b51fae720a..13b37c8c0d5 100644 --- a/drivers/media/video/usbvideo/usbvideo.c +++ b/drivers/media/video/usbvideo/usbvideo.c @@ -574,7 +574,7 @@ void usbvideo_TestPattern(struct uvd *uvd, int fullframe, int pmode) } else { /* Just the blue screen */ } - + *f++ = cb; *f++ = cg; *f++ = cr; @@ -1243,7 +1243,7 @@ static int usbvideo_v4l_close(struct inode *inode, struct file *file) #if USBVIDEO_REPORT_STATS usbvideo_ReportStatistics(uvd); -#endif +#endif uvd->user--; if (uvd->remove_pending) { @@ -1290,7 +1290,7 @@ static int usbvideo_v4l_do_ioctl(struct inode *inode, struct file *file, return 0; } case VIDIOCSCHAN: - { + { struct video_channel *v = arg; if (v->channel != 0) return -EINVAL; @@ -1347,7 +1347,7 @@ static int usbvideo_v4l_do_ioctl(struct inode *inode, struct file *file, vw->chromakey = 0; if (VALID_CALLBACK(uvd, getFPS)) vw->flags = GET_CALLBACK(uvd, getFPS)(uvd); - else + else vw->flags = 10; /* FIXME: do better! */ return 0; } @@ -1359,7 +1359,7 @@ static int usbvideo_v4l_do_ioctl(struct inode *inode, struct file *file, memset(vm, 0, sizeof(*vm)); vm->size = uvd->max_frame_size * USBVIDEO_NUMFRAMES; vm->frames = USBVIDEO_NUMFRAMES; - for(i = 0; i < USBVIDEO_NUMFRAMES; i++) + for(i = 0; i < USBVIDEO_NUMFRAMES; i++) vm->offsets[i] = i * uvd->max_frame_size; return 0; @@ -1425,7 +1425,7 @@ static int usbvideo_v4l_do_ioctl(struct inode *inode, struct file *file, if (*frameNum < 0 || *frameNum >= USBVIDEO_NUMFRAMES) return -EINVAL; - + if (uvd->debug >= 1) info("VIDIOCSYNC: syncing to frame %d.", *frameNum); if (uvd->flags & FLAGS_NO_DECODING) @@ -1454,8 +1454,8 @@ static int usbvideo_v4l_do_ioctl(struct inode *inode, struct file *file, struct video_buffer *vb = arg; memset(vb, 0, sizeof(*vb)); - return 0; - } + return 0; + } case VIDIOCKEY: return 0; @@ -1704,7 +1704,7 @@ static void usbvideo_IsocIrq(struct urb *urb, struct pt_regs *regs) info("Not streaming, but interrupt!"); return; } - + uvd->stats.urb_count++; if (urb->actual_length <= 0) goto urb_done_with; @@ -1763,7 +1763,7 @@ static int usbvideo_StartDataPump(struct uvd *uvd) } if (VALID_CALLBACK(uvd, videoStart)) GET_CALLBACK(uvd, videoStart)(uvd); - else + else err("%s: videoStart not set", __FUNCTION__); /* We double buffer the Iso lists */ @@ -1830,7 +1830,7 @@ static void usbvideo_StopDataPump(struct uvd *uvd) /* Invoke minidriver's magic to stop the camera */ if (VALID_CALLBACK(uvd, videoStop)) GET_CALLBACK(uvd, videoStop)(uvd); - else + else err("%s: videoStop not set", __FUNCTION__); /* Set packet size to 0 */ @@ -1963,14 +1963,14 @@ static int usbvideo_GetFrame(struct uvd *uvd, int frameNum) info("%s($%p,%d.)", __FUNCTION__, uvd, frameNum); switch (frame->frameState) { - case FrameState_Unused: + case FrameState_Unused: if (uvd->debug >= 2) info("%s: FrameState_Unused", __FUNCTION__); return -EINVAL; - case FrameState_Ready: - case FrameState_Grabbing: - case FrameState_Error: - { + case FrameState_Ready: + case FrameState_Grabbing: + case FrameState_Error: + { int ntries, signalPending; redo: if (!CAMERA_IS_OPERATIONAL(uvd)) { @@ -1978,7 +1978,7 @@ static int usbvideo_GetFrame(struct uvd *uvd, int frameNum) info("%s: Camera is not operational (1)", __FUNCTION__); return -EIO; } - ntries = 0; + ntries = 0; do { RingQueue_InterruptibleSleepOn(&uvd->dp); signalPending = signal_pending(current); @@ -2010,7 +2010,7 @@ static int usbvideo_GetFrame(struct uvd *uvd, int frameNum) usbvideo_CollectRawData(uvd, frame); else if (VALID_CALLBACK(uvd, processData)) GET_CALLBACK(uvd, processData)(uvd, frame); - else + else err("%s: processData not set", __FUNCTION__); } } while (frame->frameState == FrameState_Grabbing); @@ -2027,8 +2027,8 @@ static int usbvideo_GetFrame(struct uvd *uvd, int frameNum) goto redo; } /* Note that we fall through to meet our destiny below */ - } - case FrameState_Done: + } + case FrameState_Done: /* * Do all necessary postprocessing of data prepared in * "interrupt" code and the collecting code above. The @@ -2157,7 +2157,7 @@ EXPORT_SYMBOL(usbvideo_DeinterlaceFrame); * History: * 09-Feb-2001 Created. */ -static void usbvideo_SoftwareContrastAdjustment(struct uvd *uvd, +static void usbvideo_SoftwareContrastAdjustment(struct uvd *uvd, struct usbvideo_frame *frame) { int i, j, v4l_linesize; -- cgit v1.2.3