V4L/DVB (3599b): Whitespace cleanups under drivers/media
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/usbvideo/konicawc.c b/drivers/media/video/usbvideo/konicawc.c
index e2ede58..c11f5d4 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 @@
SIZE_160X136 = 1,
SIZE_176X144 = 2,
SIZE_320X240 = 3,
-
+
};
#define MAX_FRAME_SIZE SIZE_320X240
@@ -69,7 +69,7 @@
/* 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 @@
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 @@
button = !!(sts & 0x40);
sts &= ~0x40;
}
-
+
/* work out the button status, but don't do
anything with it for now */
@@ -331,7 +331,7 @@
discard++;
continue;
}
-
+
if((sts > 0x01) && (sts < 0x80)) {
info("unknown status %2.2x", sts);
bad++;
@@ -350,7 +350,7 @@
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 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 @@
}
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_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 @@
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);