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Diffstat (limited to 'drivers/media/video/usbvideo')
-rw-r--r--drivers/media/video/usbvideo/ibmcam.c10
-rw-r--r--drivers/media/video/usbvideo/konicawc.c48
-rw-r--r--drivers/media/video/usbvideo/ultracam.c2
-rw-r--r--drivers/media/video/usbvideo/usbvideo.c42
-rw-r--r--drivers/media/video/usbvideo/usbvideo.h10
-rw-r--r--drivers/media/video/usbvideo/vicam.c28
6 files changed, 70 insertions, 70 deletions
diff --git a/drivers/media/video/usbvideo/ibmcam.c b/drivers/media/video/usbvideo/ibmcam.c
index a42c2229412..76f771b6a32 100644
--- a/drivers/media/video/usbvideo/ibmcam.c
+++ b/drivers/media/video/usbvideo/ibmcam.c
@@ -1300,11 +1300,11 @@ static void ibmcam_model2_Packet1(struct uvd *uvd, unsigned short v1, unsigned s
/*
* ibmcam_model3_Packet1()
*
- * 00_0078_012d
+ * 00_0078_012d
* 00_0097_012f
- * 00_d141_0124
+ * 00_d141_0124
* 00_0096_0127
- * 00_fea8_0124
+ * 00_fea8_0124
*/
static void ibmcam_model3_Packet1(struct uvd *uvd, unsigned short v1, unsigned short v2)
{
@@ -2687,7 +2687,7 @@ static void ibmcam_model4_setup_after_video_if(struct uvd *uvd)
ibmcam_veio(uvd, 0, 0x0004, 0x0127);
ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- break;
+ break;
}
usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
}
@@ -3238,7 +3238,7 @@ static void ibmcam_model3_setup_after_video_if(struct uvd *uvd)
{0, 0x0062, 0x0107},
{0, 0x0003, 0x0111},
};
-#define NUM_INIT_DATA
+#define NUM_INIT_DATA
unsigned short compression = 0; /* 0=none, 7=best frame rate */
int f_rate; /* 0=Fastest 7=slowest */
diff --git a/drivers/media/video/usbvideo/konicawc.c b/drivers/media/video/usbvideo/konicawc.c
index e2ede583518..c11f5d46b11 100644
--- a/drivers/media/video/usbvideo/konicawc.c
+++ b/drivers/media/video/usbvideo/konicawc.c
@@ -36,7 +36,7 @@
enum ctrl_req {
SetWhitebal = 0x01,
SetBrightness = 0x02,
- SetSharpness = 0x03,
+ SetSharpness = 0x03,
SetContrast = 0x04,
SetSaturation = 0x05,
};
@@ -47,7 +47,7 @@ enum frame_sizes {
SIZE_160X136 = 1,
SIZE_176X144 = 2,
SIZE_320X240 = 3,
-
+
};
#define MAX_FRAME_SIZE SIZE_320X240
@@ -69,7 +69,7 @@ static const int debug = 0;
/* Some default values for initial camera settings,
can be set by modprobe */
-static int size;
+static int size;
static int speed = 6; /* Speed (fps) 0 (slowest) to 6 (fastest) */
static int brightness = MAX_BRIGHTNESS/2;
static int contrast = MAX_CONTRAST/2;
@@ -132,24 +132,24 @@ struct konicawc {
static int konicawc_ctrl_msg(struct uvd *uvd, u8 dir, u8 request, u16 value, u16 index, void *buf, int len)
{
- int retval = usb_control_msg(uvd->dev,
+ int retval = usb_control_msg(uvd->dev,
dir ? usb_rcvctrlpipe(uvd->dev, 0) : usb_sndctrlpipe(uvd->dev, 0),
request, 0x40 | dir, value, index, buf, len, 1000);
- return retval < 0 ? retval : 0;
+ return retval < 0 ? retval : 0;
}
static inline void konicawc_camera_on(struct uvd *uvd)
{
- DEBUG(0, "camera on");
- konicawc_set_misc(uvd, 0x2, 1, 0x0b);
+ DEBUG(0, "camera on");
+ konicawc_set_misc(uvd, 0x2, 1, 0x0b);
}
static inline void konicawc_camera_off(struct uvd *uvd)
{
- DEBUG(0, "camera off");
- konicawc_set_misc(uvd, 0x2, 0, 0x0b);
+ DEBUG(0, "camera off");
+ konicawc_set_misc(uvd, 0x2, 0, 0x0b);
}
@@ -317,7 +317,7 @@ static int konicawc_compress_iso(struct uvd *uvd, struct urb *dataurb, struct ur
button = !!(sts & 0x40);
sts &= ~0x40;
}
-
+
/* work out the button status, but don't do
anything with it for now */
@@ -331,7 +331,7 @@ static int konicawc_compress_iso(struct uvd *uvd, struct urb *dataurb, struct ur
discard++;
continue;
}
-
+
if((sts > 0x01) && (sts < 0x80)) {
info("unknown status %2.2x", sts);
bad++;
@@ -350,7 +350,7 @@ static int konicawc_compress_iso(struct uvd *uvd, struct urb *dataurb, struct ur
DEBUG(2, "found initial image");
cam->lastframe = -1;
}
-
+
marker[3] = sts & 0x7F;
RingQueue_Enqueue(&uvd->dp, marker, 4);
totlen += 4;
@@ -367,16 +367,16 @@ static int konicawc_compress_iso(struct uvd *uvd, struct urb *dataurb, struct ur
static void resubmit_urb(struct uvd *uvd, struct urb *urb)
{
- int i, ret;
- for (i = 0; i < FRAMES_PER_DESC; i++) {
- urb->iso_frame_desc[i].status = 0;
- }
- urb->dev = uvd->dev;
- urb->status = 0;
+ int i, ret;
+ for (i = 0; i < FRAMES_PER_DESC; i++) {
+ urb->iso_frame_desc[i].status = 0;
+ }
+ urb->dev = uvd->dev;
+ urb->status = 0;
ret = usb_submit_urb(urb, GFP_ATOMIC);
DEBUG(3, "submitting urb of length %d", urb->transfer_buffer_length);
- if(ret)
- err("usb_submit_urb error (%d)", ret);
+ if(ret)
+ err("usb_submit_urb error (%d)", ret);
}
@@ -490,7 +490,7 @@ static int konicawc_start_data(struct uvd *uvd)
}
cam->last_data_urb = NULL;
-
+
/* Submit all URBs */
for (i=0; i < USBVIDEO_NUMSBUF; i++) {
errFlag = usb_submit_urb(cam->sts_urb[i], GFP_KERNEL);
@@ -539,7 +539,7 @@ static void konicawc_stop_data(struct uvd *uvd)
static void konicawc_process_isoc(struct uvd *uvd, struct usbvideo_frame *frame)
-{
+{
struct konicawc *cam = (struct konicawc *)uvd->user_data;
int maxline = cam->maxline;
int yplanesz = cam->yplanesz;
@@ -583,13 +583,13 @@ static void konicawc_process_isoc(struct uvd *uvd, struct usbvideo_frame *frame)
if(frame->scanstate == ScanState_Scanning)
return;
-
+
/* Try to move data from queue into frame buffer
* We get data in blocks of 384 bytes made up of:
* 256 Y, 64 U, 64 V.
* This needs to be written out as a Y plane, a U plane and a V plane.
*/
-
+
while ( frame->curline < maxline && (RingQueue_GetLength(&uvd->dp) >= 384)) {
/* Y */
RingQueue_Dequeue(&uvd->dp, frame->data + (frame->curline * 256), 256);
diff --git a/drivers/media/video/usbvideo/ultracam.c b/drivers/media/video/usbvideo/ultracam.c
index 75ff755224d..10c58b4a2e5 100644
--- a/drivers/media/video/usbvideo/ultracam.c
+++ b/drivers/media/video/usbvideo/ultracam.c
@@ -23,7 +23,7 @@
typedef struct {
int initialized; /* Had we already sent init sequence? */
int camera_model; /* What type of IBM camera we got? */
- int has_hdr;
+ int has_hdr;
} ultracam_t;
#define ULTRACAM_T(uvd) ((ultracam_t *)((uvd)->user_data))
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;
diff --git a/drivers/media/video/usbvideo/usbvideo.h b/drivers/media/video/usbvideo/usbvideo.h
index 135433c2680..3cbf4fc499a 100644
--- a/drivers/media/video/usbvideo/usbvideo.h
+++ b/drivers/media/video/usbvideo/usbvideo.h
@@ -189,11 +189,11 @@ struct usbvideo_frame {
/* Statistics that can be overlaid on screen */
struct usbvideo_statistics {
- unsigned long frame_num; /* Sequential number of the frame */
- unsigned long urb_count; /* How many URBs we received so far */
- unsigned long urb_length; /* Length of last URB */
- unsigned long data_count; /* How many bytes we received */
- unsigned long header_count; /* How many frame headers we found */
+ unsigned long frame_num; /* Sequential number of the frame */
+ unsigned long urb_count; /* How many URBs we received so far */
+ unsigned long urb_length; /* Length of last URB */
+ unsigned long data_count; /* How many bytes we received */
+ unsigned long header_count; /* How many frame headers we found */
unsigned long iso_skip_count; /* How many empty ISO packets received */
unsigned long iso_err_count; /* How many bad ISO packets received */
};
diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c
index 1d06e53ec7c..90d48e8510b 100644
--- a/drivers/media/video/usbvideo/vicam.c
+++ b/drivers/media/video/usbvideo/vicam.c
@@ -69,10 +69,10 @@
#define VICAM_HEADER_SIZE 64
#define clamp( x, l, h ) max_t( __typeof__( x ), \
- ( l ), \
- min_t( __typeof__( x ), \
- ( h ), \
- ( x ) ) )
+ ( l ), \
+ min_t( __typeof__( x ), \
+ ( h ), \
+ ( x ) ) )
/* Not sure what all the bytes in these char
* arrays do, but they're necessary to make
@@ -357,7 +357,7 @@ static unsigned char setup5[] = {
* Not sure why these are not yet non-statics which I can reference through
* usbvideo.h the same as it is in 2.4.20. I bet this will get fixed sometime
* in the future.
- *
+ *
*/
static void *rvmalloc(unsigned long size)
{
@@ -603,12 +603,12 @@ vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsign
case VIDIOCSPICT:
{
struct video_picture vp;
-
+
if (copy_from_user(&vp, user_arg, sizeof(vp))) {
retval = -EFAULT;
break;
}
-
+
DBG("VIDIOCSPICT depth = %d, pal = %d\n", vp.depth,
vp.palette);
@@ -655,7 +655,7 @@ vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsign
}
DBG("VIDIOCSWIN %d x %d\n", vw.width, vw.height);
-
+
if ( vw.width != 320 || vw.height != 240 )
retval = -EFAULT;
@@ -809,12 +809,12 @@ vicam_open(struct inode *inode, struct file *file)
cam->needsDummyRead = 1;
cam->open_count++;
- file->private_data = cam;
-
+ file->private_data = cam;
+
return 0;
}
-static int
+static int
vicam_close(struct inode *inode, struct file *file)
{
struct vicam_camera *cam = file->private_data;
@@ -1187,7 +1187,7 @@ vicam_create_proc_entry(struct vicam_camera *cam)
if ( !cam->proc_dir )
return; // FIXME: We should probably return an error here
-
+
ent = create_proc_entry("shutter", S_IFREG | S_IRUGO | S_IWUSR,
cam->proc_dir);
if (ent) {
@@ -1282,7 +1282,7 @@ vicam_probe( struct usb_interface *intf, const struct usb_device_id *id)
const struct usb_host_interface *interface;
const struct usb_endpoint_descriptor *endpoint;
struct vicam_camera *cam;
-
+
printk(KERN_INFO "ViCam based webcam connected\n");
interface = intf->cur_altsetting;
@@ -1331,7 +1331,7 @@ vicam_probe( struct usb_interface *intf, const struct usb_device_id *id)
printk(KERN_INFO "ViCam webcam driver now controlling video device %d\n",cam->vdev.minor);
usb_set_intfdata (intf, cam);
-
+
return 0;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 13:04:04 +0000